Quiz-Ch10-quakes-FA23
.pdf
keyboard_arrow_up
School
East Los Angeles College *
*We aren’t endorsed by this school
Course
3020
Subject
Physics
Date
Dec 6, 2023
Type
Pages
8
Uploaded by christiancastilla23 on coursehero.com
Quiz-Ch10-quakes-FA23
November 7, 2023
#
Quiz Ch. 1-10: Explaining Variation in Earthquake Magnitude
[3]:
# Run this code to load the required packages
suppressMessages
(
suppressWarnings
(
suppressPackageStartupMessages
({
library
(mosaic)
library
(supernova)
library
(coursekata)
})))
Hello wonderful students. I’m confident you can do this! Please remember to read every word of
each question. If you have time after you finish, I highly recomend taking a minute to look back
over your work.
In R, there is a data frame called
quakes
(Preloaded in R) which gives information about the
earthquakes around Fiji since 1964.
Variables in the data frame:
•
lat
Latitude of the location of the quake; around Fiji, smaller numbers (more negative)
indicate south while larger numbers (less negative) are north.
•
long
Longitude of the location of the quake; around Fiji, smaller numbers indicate west and
larger numbers indicate east.
•
depth
Distance in kilometers away from the earth’s surface.
•
mag
Richter Magnitude
•
stations
Number of earthquake observation stations reporting the earthquake
[ ]:
0.1
Question 1
How many variables are in this data frame? What are the cases/observations?
[7]:
quakes
1
A data.frame: 1000 × 5
lat
long
depth
mag
stations
<dbl>
<dbl>
<int>
<dbl>
<int>
-20.42
181.62
562
4.8
41
-20.62
181.03
650
4.2
15
-26.00
184.10
42
5.4
43
-17.97
181.66
626
4.1
19
-20.42
181.96
649
4.0
11
-19.68
184.31
195
4.0
12
-11.70
166.10
82
4.8
43
-28.11
181.93
194
4.4
15
-28.74
181.74
211
4.7
35
-17.47
179.59
622
4.3
19
-21.44
180.69
583
4.4
13
-12.26
167.00
249
4.6
16
-18.54
182.11
554
4.4
19
-21.00
181.66
600
4.4
10
-20.70
169.92
139
6.1
94
-15.94
184.95
306
4.3
11
-13.64
165.96
50
6.0
83
-17.83
181.50
590
4.5
21
-23.50
179.78
570
4.4
13
-22.63
180.31
598
4.4
18
-20.84
181.16
576
4.5
17
-10.98
166.32
211
4.2
12
-23.30
180.16
512
4.4
18
-30.20
182.00
125
4.7
22
-19.66
180.28
431
5.4
57
-17.94
181.49
537
4.0
15
-14.72
167.51
155
4.6
18
-16.46
180.79
498
5.2
79
-20.97
181.47
582
4.5
25
-19.84
182.37
328
4.4
17
-25.79
182.38
172
4.4
14
-23.75
184.50
54
5.2
74
-24.10
184.50
68
4.7
23
-18.56
169.05
217
4.9
35
-23.30
184.68
102
4.9
27
-17.03
185.74
178
4.2
32
-20.77
183.71
251
4.4
47
-28.10
183.50
42
4.4
17
-18.83
182.26
575
4.3
11
-23.00
170.70
43
4.9
20
-20.82
181.67
577
5.0
67
-22.95
170.56
42
4.7
21
-28.22
183.60
75
4.9
49
-27.99
183.50
71
4.3
22
-15.54
187.15
60
4.5
17
-12.37
166.93
291
4.2
16
-22.33
171.66
125
5.2
51
-22.70
170.30
69
4.8
27
-17.86
181.30
614
4.0
12
-16.00
184.53
108
4.7
33
-20.73
181.42
575
4.3
18
2
5; Earthquakes surrounding Fiji since 1964
0.2
Question 2
For this lab, our outcome variable is magnitude (how big the earthquake was). Make some pre-
sentable plots to explore which of the other variables best explain the variation in
mag
.
Which
variable looks like it explains variation in magnitude based on just the plots?
What about the plot made you think that variable is the best at explaining variation in magnitude?
[4]:
gf_histogram
(
~
mag, data
=
quakes)
%>%
gf_boxplot
(
-1 ~
mag)
gf_histogram
(
~
lat, data
=
quakes)
%>%
gf_boxplot
(
-1 ~
lat)
3
Your preview ends here
Eager to read complete document? Join bartleby learn and gain access to the full version
- Access to all documents
- Unlimited textbook solutions
- 24/7 expert homework help
Related Questions
Tutorial
An earthquake occurs 7,375 km from a seismograph.
The P-waves arrive 12.2 minutes later. How fast is the
P-wave traveling (in km/s)?
If the lag time between P- and S-waves is 10.6 minutes,
how fast are the S-waves traveling (in km/s)?
Using the shadow of S-waves you determine that the
radius of the core is 55% of the Earth's 6,378-km radius.
How many kilometers from the surface is this (in km)?
Part 1 of 3
To calculate how fast the P-waves are traveling, we
need to divide the distance the waves travel by the
time.
d
Vp =
Make sure you are dividing by the time in seconds. s
Vp =
Make sure you are dividing by the time in seconds. km/s
arrow_forward
History
C
Bookmarks
11
Harper Sign in
Profiles
Bb X Bb M BG M
dint
t-1-prod-fleet01-xythos.content.blackboardcdn.com
o Mail Quinn D. Do...
Window Help
20
Marine EGelegy
Ecology
Deus
Calendar | Univers..
3 / 5
THANTHON
MarEco Project.
100%
ammarok
H] Welcome, Quinn
+
Fasick Research
@0MC
Seahorse literature d
3. A uniform horizontal beam with a length of 8 m and a weight of 300 N is attached to a wall by a pin
connection at point P. Its far end is supported by a cable that makes an angle of 53° with the horizontal,
and a 650-N person stands 2 m from the wall, as shown in the figure.
(a) Draw a free-body diagram of the beam.
(b) Draw an extended free-body diagram of the beam.
(c) Find the tension in the cable.
(d) Find the force exerted by the wall on the beam.
MacBook Air
Microsoft Office H...
53.0°
8.00 m
ww
Honors Program...
- ? N QU! |
arrow_forward
x
VU Password Changed Successfully X
G W to MW - Google Search
X
New Tab
to Outlook
X
VL MyNova
on.com/?courseld=12688482&key=15593214601713132713112024#/
y
Symbaloo
Living Biography Es...
lowa AEA Online -...
Typing Lessons | Lea...
https://my.hrw.com... RenWeb > Logins>...
Part A
In a hydroelectric dam, water falls 35 m and then spins a turbine to
generate electricity.
Vocals
Q Search
What is AU of 1.0 kg of water?
Express your answer with the appropriate units.
View Available Hint(s)
AU=340 J
Previous Answers
-
Part B
Correct
SOLVE The change in the potential energy of 1.0 kg of water in falling 35 m m is
AU
mgh= (1.0 kg)(9.8 m/s)(35 m)
-340 J
+
☆.
Suppose the dam is 80% efficient at converting the water's potential energy to electrical energy How many kilograms of water must pass through the turbines each second to
generate 47 MW of electricity? This is a typical value for a small hydroelectric dam,
Express your answer in kilograms per second.
View Available Hint(s)
ΜΕ ΑΣΦ
Submit…
arrow_forward
cal Science-SC5 X
+
ive
r19.core.learn.edgenuity.com/player/
mental Science - SC5181 A
<
21
90
The graph shows the changes in global temperatures over time.
Estimated global temperature over the last 500 million years
equatorial Pangea too
hot for peat swamps
Maa
500
450
23 24 25
Mark this and return
400
350
300
250
200
millions of years ago
Cretaceous Hot
Greenhouse
world without polar ice caps
Paleocene-
Eocene
Thermal
Maximum
world with polar ice caps
(Courtesy of NASA)
Which of the following hypotheses is supported by the data analysis?
O Earth's temperature has natural cycles throughout history.
Humans have caused all of Earth's temperature changes
DELL
150
100
50 Today
Adapted from Smithsonian Institution
Save and Exit
Next
arrow_forward
2e descr
ons. Th
Learning Taak 1: Study the activity. Follow the procedure before answering the
questions.
n the
Find the Epicenter
(Adapted and modified from the Learner's Materlal)
zon
Materials:
Hypothetical records of earthquake waves
Philippine map
Drawing compass and ruler
Marking pens (3 different colors)
Procedure:
Study the data showing the difference in the arrival time of P-wave
and S-wave on three seismic recording stations.
Distance of epicen-
Time difference in
tre from the station
the arrival time of P-
Recording station
(km)
wave and S-wave
40
Occidental Mindoro
32
Samar
36
Zambonga del Norte
1. Compute the distance of the epicenter from each of the stations using
this formula:
d = time difference x 100 km
8 seconds
where: d distance (km)
td = time difference in the arrival time of P-wave and S-wave (seconds)
This formula is suited because 8 seconds is the interval between the times
of arrival of the P-wave and S-wave at a distance of 100 km.
2. Choose one of the…
arrow_forward
History Bookmarks Profiles Tab
Cr
Physics
Bb X
Harper Sign in
Bb M Bb M
Window Help
Marine Ecology
4 / 5
LTO
st-1-prod-fleet01-xythos.content.blackboardcdn.com/blackboard.learn.xythos.prod/5970c46bc1741/119348787X-Blackboard-
o Mail - Quinn D. Do... Calendar | Univers...
MarEco Project
PRATA
2.0 m
akty
Bb Welcome, Quinn -...
100%
Fasick Research
+
4. As show in the figure, a 3-kg block is released from the top of the slope and hits a spring. Both the slope
and the ground are frictionless. The spring constant k is 400 N/m.
30°/
(a) Find the maximum distance Ar that the spring was compressed.
(b) The block was stuck with the spring after it hit the spring, and oscillated back and forth. Find the
period and frequency of the oscillation.
804
Seahorse literature
OOK
WWW
Microsoft Office H...
MacBook Air
W Honors Program...
WW
Q? @
QS!
WP N
☆
arrow_forward
Seismic migration can be best described asa. Converting the seismic section from time to depthb. Adjusting the reflection time based on the hyperbolic travel timec. Stacking the tracesd. Putting seismic reflectors in their correct location
arrow_forward
LIon - Google
A plus.allinlearning.com/portal/assessments/routeassignment/745c5b54-5fd9-11eb-a9aa-06036a82e976
Link for Support
O masteryconnect -G..
YouTube
accounts.google.co..
READ ONLY-ARTIC.
Instagram
ning
Show Summary
Previous
Next
10. Create a story that matches the qualitative features of this graph.
Be sure to include accurate time and distance.
5
A
0 5 10 15 20 25 30 35 40 45
Time taken (seconds)
Distance (m)
B0
arrow_forward
K
Use the earthquake magnitude scale to answer the following question. Compare the energy
of a magnitude 8 earthquake to an explosive device that released 14 x 100 joules of energy.
18
The explosive device releases about times as much energy.
(Type a whole number.)
w an example Get more help -
Clear all
Check answer
arrow_forward
- NWP Assessment Player UI Ap X
co Course: 2022 Spring PHYS 200 x
O Microsoft Word - 220118_ PHY X
+
education.wiley.com/was/ui/v2/assessment-player/index.html?launchld=e2b7fb97-156d-4bf5-b64c-a73139bf3597#/question/12
A Maps
O YouTube
O Beautiful Home in.
YS2001
Question 13 of 25
-/1
View Policies
Current Attempt in Progress
Concept Simulation 2.3 offers a useful review of the concepts central to this problem. An astronaut on a distant planet wants to
determine its acceleration due to gravity. The astronaut throws a rock straight up with a velocity of +11.6 m/s and measures a time of
20.8 s before the rock returns to his hand. What is the acceleration (magnitude and direction) due to gravity on this planet? (positive =
up, negative = down)
Number
Units
eTextbook and Media
Save for Later
Attempts: unlimited
Submit Answer
MacBook Pro
G Search or type URL
%23
24
&
3
4.
6.
7.
8
arrow_forward
When looking at first arrival times in a seismic refraction survey, what relationship between the layer velocities allow us to determine the velocity of layer 3 and know that it is in fact the velocity for layer 3?a. V1 < V2 < V3b. V2 < V1 < V3c. as long as V2 > V3d. V1>V2<V3
arrow_forward
ft
14 ft
13 ft
9-3
9-4
3-3
9-5
1) Graphically trace all the tributary areas for the
beams and girders for the framing and desking
spans shown by colors and dotted direction
arrows to show what member collects the area.
24 ft B8 ft15 ftD
1-6
B-1
1
a-2
一
B-2
2) Find the reactions to girder G-2 (A3-D3). Start with beams B-1 and B-3, then girder G-4.
The decking has a uniform load of 110 lb/ft2: Assume all beams are weightless.
arrow_forward
The P-wave arrived at a seismic station at 10:19 AM. Create the remaining information and explain your thought process and show your math work below for the following data.
How long has the p-wave been traveling?
What is the difference in arrival time between the p-wave and s-waves?
When is the earthquake origin time?
How far away did the earthquake happen?
How do i answer this ?
arrow_forward
Use a logarithmic model to solve.
The Los Angeles area experiences many earthquakes. Suppose Los Angeles experienced an earthquake that measured a magnitude of 6.9 on the Richter scale. Suppose that Los Angeles experienced another earthquake years later, which measured 5.2 on the Richter scale. Compare the intensities of the two earthquakes. (Round your answer to the nearest integer.)
The intensity of the earlier earthquake in Los Angeles was about times the intensity of the later earthquake.
arrow_forward
Explain how critical temperature and critical pressure occur. You can also site an example to thoroughly explain.
arrow_forward
e A-Classilying x
upp.acceler atebaming.com/ studenta ssignments/14358
* ALI Globel Login
A Classes
6 Hitchcock ISD
O Student Assignmen. X Welcome to Edgen.
y for Stude
G google cla ssroom-
Save
Larger rocks are slowly eroded away by the elements on Earth.
Question 3
A metamorphic rock can also be thought of as a rock that changes. What causes the rock to change?
Layers of sediment building up over time and pressing down, forming rock.
Rain, wind, freezing, thawing, and plant roots growing cause the rock to erode away, leaving behind
sediments.
Extreme heat and pressure from deep within Earth cause changes to the rock's appearance, structur
and composition.
The rock slowly changes into a new rock over time.
Qestion4
Based on the context in paragraph 4, fossil refers to
how igneous rocks were formed over time
the remains of dead plants and animals settle to the bottom of an ocean or lake and are covered by
mud
a trace or print, or the remains of a plant or animal of a past age preserved…
arrow_forward
E NWP Assessment Player UI Ap x
o Course: 2022 Spring PHYS 200 x
O Microsoft Word - 220118_PHY X
ucation.wiley.com/was/ui/v2/assessment-player/index.html?launchld=e2b7fb97-156d-4bf5-b64c-a73f39bf3597#/question/13
* Maps
YouTube Beautiful Home in.
2001
Question 14 of 25
-/1
View Policies
Current Attempt in Progress
A hot-air balloon is rising upward with a constants
accidentally drops a compass over the side of the balloon. How much time elapses before the compass hits the ground?
eed of 3.07 m/s., When the balloon is 3.24 m above the ground, the balloonist
Number
Units
eTextbook and Media
Save for Later
Attempts: unlimited
Submit Answer
G Search or type URL
&
%23
24
8
9.
2
3.
5
arrow_forward
Tsunamis- Understand and be able to explain how tsunamis form, how they travel, andhow they interact with coastlines. Understand the monitoring/alert program that is inplace to detect tsunamis. Understand the impacts that tsunamis have on coastlines andhuman populations.
arrow_forward
R
Sea Surface
O Sec
Semod
The above figure indicates an echogram of a seamount. What is the depth at the peak near 14272?
O 2000 m
O 1875 m
O 1500 m
O 3250
Twoway Travel Time Secnd
17312
4272
CI
arrow_forward
Suppose earthquake A registers two more points on the Richter scale than earthquake B.
a. How are their corresponding intensities related?
b. How are their released energies related?
a. Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
O A. A = IB +
O B. A =
Oc. 'A ='B
O D. IA = lB -
arrow_forward
IN[CMPG 211 1-1 M 2021 - Annou X
eFundi : APPM 172 39-1 M 2021 X
za/portal/site/628f3144-1a72-4dc2-bea5-0a196d3b40ef/tool/18904611-750b-4cd1-a473-25b77c86c0b9/jsf/delivery/deliverAssessment
Maps
Translate
News
Which of the equation(s) are dimensionally compatible?
E
i.
== v2 + 2a4x
%3D
m
1
iI. v = Jrg (ur žg 2p)
%3D
iii.F = mv + v²
arrow_forward
What is stagnation pressure? Explain how it can be measured.
arrow_forward
9 Schoology
My Profile- Zoom
Williamson Schools
b wcschools.schoology.com/common-assessment-delivery/start/4830003065?action3Donresume&subm
WCS Bookmarks E Edulastic: Formativ.
D (26) we fell in love i.
6 ghj K 2020.11.12 Triangl.
O (2) apocalypse - cig.
Unit 9: Compounds - PS Test
The table below shows the pH and reaction to litmus of four different body fluids.
Body fluids
pH
Red litmus
Blue litmus
No change
No change
Blood
7.4
Turns blue
Bile
8.2
Turns blue
Turns red
No change
No change
Saliva
6.8
Gastric juice
Turns red
1.7
The table indicates that saliva is
O slightly basic
O slightly acidic
O very acidic
O very basic
11
12
https://wcschools.schoology.com/common-assessment-delivery/start/4830003065?action-Donresume&submissionld=482698361#
DELL
arrow_forward
For a reflection seismic survey, where the subsurface has an average P-wave velocity of 1000m/s and we use a 10ms seismic wavelet, the best resolution we could obtain is?a. 1 mb. 2.5 mc. 5md. 10 m
arrow_forward
Nadlie Tanis
Cells - BrainPOP
Bryan Lilavois
O Edpuzzle
christina
O MIScience1 Q3_
O Belringers made
O Home Employe
MQuick Attendance x
O Live Dashboard
* miamidadeschools-my.sharepoint.com/w/t/personal/246514 dadeschools net/_layouts/15/Doc.aspx?sourcedoc=%7B7D100F02-C732-4D79-9BB9-D5562DC88C2
Bellringers made from the 6th grade 2016 Baseline 8
Word
Open in Desktop A
59. Plant cells are different from animal cells. The diagram below identifies four
different structures in a plant cell.
Cytoplasm
Cell Wall
Mitochondrion
Nucleus
Compared to the structures in an animal cell, which of the following structures is
found only in a plant cell? (SC.6.L.14.4)
Mitochondrion
Cell Wall
a.
b.
Cytoplasm
d. Nucleus
C.
25
Stop Video
Participants
Chat
Share Screen
Type here to search
Record
Reactions
DELL
arrow_forward
SEE MORE QUESTIONS
Recommended textbooks for you
Foundations of Astronomy (MindTap Course List)
Physics
ISBN:9781337399920
Author:Michael A. Seeds, Dana Backman
Publisher:Cengage Learning
Horizons: Exploring the Universe (MindTap Course ...
Physics
ISBN:9781305960961
Author:Michael A. Seeds, Dana Backman
Publisher:Cengage Learning
Related Questions
- Tutorial An earthquake occurs 7,375 km from a seismograph. The P-waves arrive 12.2 minutes later. How fast is the P-wave traveling (in km/s)? If the lag time between P- and S-waves is 10.6 minutes, how fast are the S-waves traveling (in km/s)? Using the shadow of S-waves you determine that the radius of the core is 55% of the Earth's 6,378-km radius. How many kilometers from the surface is this (in km)? Part 1 of 3 To calculate how fast the P-waves are traveling, we need to divide the distance the waves travel by the time. d Vp = Make sure you are dividing by the time in seconds. s Vp = Make sure you are dividing by the time in seconds. km/sarrow_forwardHistory C Bookmarks 11 Harper Sign in Profiles Bb X Bb M BG M dint t-1-prod-fleet01-xythos.content.blackboardcdn.com o Mail Quinn D. Do... Window Help 20 Marine EGelegy Ecology Deus Calendar | Univers.. 3 / 5 THANTHON MarEco Project. 100% ammarok H] Welcome, Quinn + Fasick Research @0MC Seahorse literature d 3. A uniform horizontal beam with a length of 8 m and a weight of 300 N is attached to a wall by a pin connection at point P. Its far end is supported by a cable that makes an angle of 53° with the horizontal, and a 650-N person stands 2 m from the wall, as shown in the figure. (a) Draw a free-body diagram of the beam. (b) Draw an extended free-body diagram of the beam. (c) Find the tension in the cable. (d) Find the force exerted by the wall on the beam. MacBook Air Microsoft Office H... 53.0° 8.00 m ww Honors Program... - ? N QU! |arrow_forwardx VU Password Changed Successfully X G W to MW - Google Search X New Tab to Outlook X VL MyNova on.com/?courseld=12688482&key=15593214601713132713112024#/ y Symbaloo Living Biography Es... lowa AEA Online -... Typing Lessons | Lea... https://my.hrw.com... RenWeb > Logins>... Part A In a hydroelectric dam, water falls 35 m and then spins a turbine to generate electricity. Vocals Q Search What is AU of 1.0 kg of water? Express your answer with the appropriate units. View Available Hint(s) AU=340 J Previous Answers - Part B Correct SOLVE The change in the potential energy of 1.0 kg of water in falling 35 m m is AU mgh= (1.0 kg)(9.8 m/s)(35 m) -340 J + ☆. Suppose the dam is 80% efficient at converting the water's potential energy to electrical energy How many kilograms of water must pass through the turbines each second to generate 47 MW of electricity? This is a typical value for a small hydroelectric dam, Express your answer in kilograms per second. View Available Hint(s) ΜΕ ΑΣΦ Submit…arrow_forward
- cal Science-SC5 X + ive r19.core.learn.edgenuity.com/player/ mental Science - SC5181 A < 21 90 The graph shows the changes in global temperatures over time. Estimated global temperature over the last 500 million years equatorial Pangea too hot for peat swamps Maa 500 450 23 24 25 Mark this and return 400 350 300 250 200 millions of years ago Cretaceous Hot Greenhouse world without polar ice caps Paleocene- Eocene Thermal Maximum world with polar ice caps (Courtesy of NASA) Which of the following hypotheses is supported by the data analysis? O Earth's temperature has natural cycles throughout history. Humans have caused all of Earth's temperature changes DELL 150 100 50 Today Adapted from Smithsonian Institution Save and Exit Nextarrow_forward2e descr ons. Th Learning Taak 1: Study the activity. Follow the procedure before answering the questions. n the Find the Epicenter (Adapted and modified from the Learner's Materlal) zon Materials: Hypothetical records of earthquake waves Philippine map Drawing compass and ruler Marking pens (3 different colors) Procedure: Study the data showing the difference in the arrival time of P-wave and S-wave on three seismic recording stations. Distance of epicen- Time difference in tre from the station the arrival time of P- Recording station (km) wave and S-wave 40 Occidental Mindoro 32 Samar 36 Zambonga del Norte 1. Compute the distance of the epicenter from each of the stations using this formula: d = time difference x 100 km 8 seconds where: d distance (km) td = time difference in the arrival time of P-wave and S-wave (seconds) This formula is suited because 8 seconds is the interval between the times of arrival of the P-wave and S-wave at a distance of 100 km. 2. Choose one of the…arrow_forwardHistory Bookmarks Profiles Tab Cr Physics Bb X Harper Sign in Bb M Bb M Window Help Marine Ecology 4 / 5 LTO st-1-prod-fleet01-xythos.content.blackboardcdn.com/blackboard.learn.xythos.prod/5970c46bc1741/119348787X-Blackboard- o Mail - Quinn D. Do... Calendar | Univers... MarEco Project PRATA 2.0 m akty Bb Welcome, Quinn -... 100% Fasick Research + 4. As show in the figure, a 3-kg block is released from the top of the slope and hits a spring. Both the slope and the ground are frictionless. The spring constant k is 400 N/m. 30°/ (a) Find the maximum distance Ar that the spring was compressed. (b) The block was stuck with the spring after it hit the spring, and oscillated back and forth. Find the period and frequency of the oscillation. 804 Seahorse literature OOK WWW Microsoft Office H... MacBook Air W Honors Program... WW Q? @ QS! WP N ☆arrow_forward
- Seismic migration can be best described asa. Converting the seismic section from time to depthb. Adjusting the reflection time based on the hyperbolic travel timec. Stacking the tracesd. Putting seismic reflectors in their correct locationarrow_forwardLIon - Google A plus.allinlearning.com/portal/assessments/routeassignment/745c5b54-5fd9-11eb-a9aa-06036a82e976 Link for Support O masteryconnect -G.. YouTube accounts.google.co.. READ ONLY-ARTIC. Instagram ning Show Summary Previous Next 10. Create a story that matches the qualitative features of this graph. Be sure to include accurate time and distance. 5 A 0 5 10 15 20 25 30 35 40 45 Time taken (seconds) Distance (m) B0arrow_forwardK Use the earthquake magnitude scale to answer the following question. Compare the energy of a magnitude 8 earthquake to an explosive device that released 14 x 100 joules of energy. 18 The explosive device releases about times as much energy. (Type a whole number.) w an example Get more help - Clear all Check answerarrow_forward
- - NWP Assessment Player UI Ap X co Course: 2022 Spring PHYS 200 x O Microsoft Word - 220118_ PHY X + education.wiley.com/was/ui/v2/assessment-player/index.html?launchld=e2b7fb97-156d-4bf5-b64c-a73139bf3597#/question/12 A Maps O YouTube O Beautiful Home in. YS2001 Question 13 of 25 -/1 View Policies Current Attempt in Progress Concept Simulation 2.3 offers a useful review of the concepts central to this problem. An astronaut on a distant planet wants to determine its acceleration due to gravity. The astronaut throws a rock straight up with a velocity of +11.6 m/s and measures a time of 20.8 s before the rock returns to his hand. What is the acceleration (magnitude and direction) due to gravity on this planet? (positive = up, negative = down) Number Units eTextbook and Media Save for Later Attempts: unlimited Submit Answer MacBook Pro G Search or type URL %23 24 & 3 4. 6. 7. 8arrow_forwardWhen looking at first arrival times in a seismic refraction survey, what relationship between the layer velocities allow us to determine the velocity of layer 3 and know that it is in fact the velocity for layer 3?a. V1 < V2 < V3b. V2 < V1 < V3c. as long as V2 > V3d. V1>V2<V3arrow_forwardft 14 ft 13 ft 9-3 9-4 3-3 9-5 1) Graphically trace all the tributary areas for the beams and girders for the framing and desking spans shown by colors and dotted direction arrows to show what member collects the area. 24 ft B8 ft15 ftD 1-6 B-1 1 a-2 一 B-2 2) Find the reactions to girder G-2 (A3-D3). Start with beams B-1 and B-3, then girder G-4. The decking has a uniform load of 110 lb/ft2: Assume all beams are weightless.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Foundations of Astronomy (MindTap Course List)PhysicsISBN:9781337399920Author:Michael A. Seeds, Dana BackmanPublisher:Cengage LearningHorizons: Exploring the Universe (MindTap Course ...PhysicsISBN:9781305960961Author:Michael A. Seeds, Dana BackmanPublisher:Cengage Learning
Foundations of Astronomy (MindTap Course List)
Physics
ISBN:9781337399920
Author:Michael A. Seeds, Dana Backman
Publisher:Cengage Learning
Horizons: Exploring the Universe (MindTap Course ...
Physics
ISBN:9781305960961
Author:Michael A. Seeds, Dana Backman
Publisher:Cengage Learning