b. Following an engineering design, a building is constructed using a steel framework that is 50 m high. How much taller is it on a summer day when the temperature is 38°C than on a – 5°C winter day?
Q: you are assigned by your food engineering professor to assist a food manufacturing company as part…
A:
Q: The expression for the ratio of the heights of Porter governor of equal length of arms and
A: Given:Porter governor and watt governor
Q: b. Explain what is the monocoque and semi-monocoque body?
A: as per company rules we have to answer only 1 question b. Explain what is the monocoque and…
Q: Buoyancy 1. An iceberg having specific gravity of 0.92 is floating on saltwater of SG 1.03. If the…
A: Answer: The total volume of the ice is 9364 m3.
Q: What container has the greatest pressure at the point indicated? Which point experiences the least…
A: 1 => D -) It's having a greatest pressure. 2 => Actually values not mentioned in given…
Q: the force acting on a spring at any displacement is undeformed length is equivalent to the product…
A: k is the spring constant, in Newtons per meter (N/m), and x is the displacement of the spring from…
Q: heat of 1 ton of
A: Given data Mass of ice =1 ton = 1000kg Required Latent heat
Q: Q1- Choase the correct answer: 1. Thomas will be late to work, he has a dental appointment. A. but…
A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…
Q: Ice in an iceberg has a specific gravity of 0.922 . When floating in seawater sp. gr 1.03. its…
A:
Q: The temperature of a block of aluminum increases by 10.0 K. What is this temperature increase in °…
A: Let the initial temperature of the block be T1 and the final temperature of the block be T2.
Q: Question 1 Johnny has recently purchased 110 acres of land in New Zealand. He has decided to grow…
A:
Q: 1.5 A reservoir exists at a temperature of 25 C suitable for storing gas. It has an areal size of…
A: Given: Temperature of the reservoir→T=25°C=298.15 K Area of the reservoir→A=2.5 km2=2.5×106 m2…
Q: What is the difference(s) between endurance limit and endurance strength? Use sketch and make the…
A: The maximum bending stress in case of the completely reversed condition and at that point, the…
Q: Hi! I did not calculate the table, can you help me please ? Course name is Heat Transfer.
A: Solution is given below.
Q: The temperature of a block of aluminum increases by 17.5 K. What is this temperature increase in ∘C?
A: the temperature of the aluminum block increased by =17.5 k we know that relation between kelvin and…
Q: An object having a specific gravity of O.62 is floating in a liquid having a specific gravity of…
A:
Q: The Sahara desert with a very arid climate is one of the hottest regions in the world. Its average…
A: Given temperature Higher temperature (Th) = 95°F = 35°C = 308 K Lower temperature (TL) = 32°F =…
Q: 5 (A) In a container there is 100°c water and vapour. If you apply more heat to the container in…
A: Dear student, we are suppose to solve only one question. Please post other question as a separate…
Q: 4. For each of the situations in trie labie pelow, state the process by which heat is transferred.
A: SITUATIONS PROCESS Getting burnt by touching a hot stove Conduction Hot air rising, cooling…
Q: 42.The amount of heat required to raise the temperature of 2 kg of iron (sp. Heat = 0.115 kcal/kg-C)…
A: Given data, m= 2kg c= 0.115 kCal/kgC T1= 27°C T2= 100°C
Q: The specific gravity of the substance is 0.75. A substance has a mass of 25 kg and a volume of 6…
A:
Q: A piece of lead with specific gravity of 11.3 is tied to a 130 cubic centimeters of cork whose…
A:
Q: Determine heat loss of the brick wall.
A: Given, Brick wall,k= 0.9 W/mkThickness,t= 0.18 mTo=-50C=273-5=268 KTin=270C=27+273=300 KHeat…
Q: mispherical dome covers an ice rink of diameter of 25 m. The c and the ice is -5 C. The diameter of…
A: View factor can't be more than one. Yes, spherical dome covered with an ice rink. So, these are…
Q: A prismatic object 8 inches thick by 8 inches wide by 16 inches long is weighed in water at a depth…
A: Given: The thickness of inch, t = 8 in The width of object, b = 8 in The depth of object in water, L…
Q: with Diameter of 3 in Cove a and Length of 7 in, with wet weight lbf of 3.44 and porosity of 0.172.…
A:
Q: Discuss the relationship between weight loss and time.
A: Correlation is a measure of the relationship between the two variables. It measures the strength of…
Q: A 150 Ibm human total footprint is 0.7 square feet when the person is wearing boots. If snow can…
A: Given, Mass (m) = 150 lbm Total foot print Area = 0.7 ft2 = Pressure of snow = 2 psi = 288 lbf/ft2…
Q: 1. A hydraulic lift system utilizes two 3 in. diameter cylinders. Workers must determine how much…
A: Given : The diameter of the cylinder is, d = 3 in The pressure in the cylinder is, P = 2000 lb/in2…
Q: Using the answers from questions 14, 15, and 16, whatwould be the total heat gain due to the fresh…
A:
Q: pt) You have two solar hot water collectors on the roof, each is 4 feet by 8 feet. Assume the panels…
A:
Q: 4. A water bug is suspended on the surface of a pond by surface tension (water does not wet the…
A: Introduction: Surface tension: Surface tension refers to the propensity of liquid surfaces to…
Q: PROBLEM 2. A baseball team won two out of their last four games. In how many different orders could…
A: Given: A baseball team won 2 games out of their last 4 games.
Q: Problem 3: During summer, the temperature in Dhahran averages at 38C for the entire day and night…
A:
Q: A compressed gas cylinder for use in mechanical engineering laboratory has an internal gage pressure…
A:
Q: Give two reasons why it is important to pay attention thermal expansion and contraction in real life…
A: In actual case piping analysis to limit the displacement of pipe end to a certain value we need to…
Q: The pressure of a gas = 1.5 bar at 18 C° temp. compute 1- the volume of (1 kg) of the gas. If the…
A: Data given- P = 1.5 bar = 1.5× 105 Pa T = 18°C = 291 K a) m = 1 kg b ) v2 = 1 m3
Q: Question 1 Ia. You want to draw water from a stream running down a hill behind your hoūse at a rate…
A: We are suppose to solve only one question. Please post other question as a separate question.
Q: What would be the height of a column of water equivalent to atmospheric pressure of 1bar? Select…
A:
Q: 15. Compute the change in temperature if 3000 Joules of heat are added to a 10-kg sample of dry air…
A: Given data Heat added to the system (Q) = 3000 J mass of sample (m) = 10 kg Cv for dry air = 0.718…
Q: Question 3 Calculate the dry rodded unit weight (density), apparent specific gravity, bulk specific…
A:
Q: An object weighs 1.500 grams in air, 1.250 grams in water. Determine the specific gravity of the…
A:
Q: Based on his experience, the first author of this book has also developed a diet called the…
A: Two simple rules for the sensible diet are Rule1 Get as much of nutrients from the different variety…
Q: el for maximum
A: Explanation graph for maximum v.m stress against the height of the rectangular bar The…
Step by step
Solved in 2 steps
- 1.The height of the Washington Monument is measured to be 170 m on a day when the temperature is 35.0 °C. What will its height be on a day when the temperature falls to -10.0 ° C? Although the monument is made of limestone, assume that its thermal coefficient of expansion is the same as marble's. 2.How much taller does the Eiffel Tower become at the end of a day when the temperature has increased by 15 ° C? Its original height is 321 m and you can assume it is made of steel. 3.What is the change in length of a 3.00-cm-long column of mercury if its temperature changes from 37.0 ° C to 40.0 ° C, assuming the mercury is unconstrained? 4.How large an expansion gap should be left between steel railroad rails if they may reach a maximum temperature 35.0 ° C greater than when they were laid? Their original length is 10.0 mAircraft Fuselage Aircraft Hull Figure 3 a) Consider two large hull as in Figure 3 above made of foam for Amphibian Aircraft has a volume of 80 m3 each, and the total mass of the aircraft when empty is 7000 kg. Determine how much luggage this Amphibian Aircraft can carry without sinking when landing (i) in the lake which have fresh water and (ii) in seawater with a specific gravity of 1.03. b) Please analyse and give the recommendation on the stability of the aircraft when landing in the water if the luggage compartment has been fully filled. The luggage compartment has been located at the centre of the aircraft fuselage. Hìnt: Draw locations of centre of gravity (CG) and centre of buoyancy (CB) to support your answer.use: A= 1kg and B=10 cm please answer quickly
- FLUID MECH Support your answer with the appropriate solution and diagram. 3. A rectangular raft made of solid timbers (s=0.60) is 3 m wide and 6 m long x 60 cm thick. A man weighing 800 N steps on the edge of the at the middle of one of the longitudinal sides. Determine by how much the thickness of the raft will be depressed below the water surface along the side in mm. A. 10 B. 20 C. 30 D. 40A 300-lb regular bed that is supported by four legs has for each leg a circular cross section of radius 2.00 cm. What pressure does this bed exert on the floor? a.2.65 kPa b.265 kPa c.26.5 kPa d.0.265 kPaA load is supported by four 304 stainless steel wires that are connected to the rigid member’s AB and DC. The members were originally horizontal, and each wire has a cross-sectional area of 0.025 in2. a) Determine the angle of tilt of each member after the 500 lb load is applied. b) If the load is reduced to 450 lb but we desire to maintain the same tilt in each of the members, can I change the temperature to achieve it and by how much?
- 1.72 An ice chest (see sketch) is to constructed from styrofoam . If the wall of the chest is 5-cm thick, calculate its -value in . Problem 1.7212 cm 17 cm 15cm 5cm 1. Structure analysis of the window opening mechanism of my office in the pic: a.Number of moving members? b.Number of low pair? c.Number of high pair? d.Degree of Freedom calculation Equation? Results? 2. Draw the Kinematic diagram of the mechanism in the pic a.Mark the force with or without considering friction (redraw the kinematic diagram then mark them)? b.Mark the pressure angle and transmission angle with the similar position on the pic. Mark dead-point location with dash line (redraw the kinematic diagram then mark them)? 3. Motion analysis with Analytical solution a. write down the math equation of the motion of slider with thecondition: the15cm link has the constant velocity =1 rad/s. b.Displacement of the slider? c.velocity of the slider? d.acceleration of the slider? 4. Coding with matlab Coding:?| 5. a.Results by figures plotted with matlab:? b.Displacement of the slider.? c.velocity of the slider: ? d.acceleration of the slider?What is the weight of a block of ice 24 in. by 24 in. , if ice weighs 92 percent as much as water, and water weighs 62.5 ln per cu.ft?
- A 150 lbm human total footprint is 0.9 square feet when the person is wearing boots. If snow can support an extra 1 psi, what should the total snowshoe area be? *Find the amount of heat lost per hour through a square foot ofbuilding wall composed of 18-in. sandstone and 3/4-in. metal lath andplaster separated by a 1 1/4-in. air space, when the temperature of theroom is 70 °F, the outdoors is 10 °F, and the wind velocity is 15 mph.Q3/ A patient who suffers from a problem in the knee joint and needs a joint replacement. As a Biomaterials engineer, you have three metal materials, any of these materials in the table 1. you prefer for the replacement process with mentioning the reason. If you know that the joint is exposed to compression resistance resulting from the weight of the person, and the load applied on the joint is 80 kg, with a cross-sectional area of 40 mm Table 1. The materials properties Materials Compressive strength (Mpa) Туре I 17.6 Туре II 30.2 Туре I 6.5