You are transported to another planet that hos a diameter of 2720 KM а You set up a pedilum with a 3m cord and find that the period of oscillation is 12 seconds. What is the Mass of the planet?
Q: determine the two times t₁ and t2 when the velocity of the ball makes an angle of 34° with the…
A:
Q: A 17 kg ball is thrown at a velocity of 15 km/hr to a 60 kg person who is at rest on ice. The person…
A: Mass of the ball, m=17 Kg velocity of the ball, u=15 km/hr=15 3.6m/s=4.167 m/s It is thrown towards…
Q: A crane slowly lifts a 140-kg crate a vertical distance of 12.0 m. 1) How much work does the crane…
A: Given data, Mass of crate m = 140 kg Acceleration due to gravity g=9.8 m/s2 Distance d = 12 m.
Q: A spring has a relaxed length of 34 cm (0.34 m) and its spring stiffness is 14 N/m. You glue a 80…
A: "The underlined values are the answers of the question asked"
Q: In the figure shown, an electron with speed v0 = 1.10×106 m/s moves in a semicircular path from…
A: Given that :Velocity of electron, v=1.10×106 m/sTime taken from O to P=71.6 nS…
Q: 2ad ²² x= -b/2a + [SQRT(b² - 4ac)]/2a 1) A plane files at 420 km/hr for 1.5 hours and 710 km/hr for…
A:
Q: Current Attempt in Progress A funny car accelerates from rest through a measured track distance in…
A:
Q: Two loudspeakers, A and B, are driven by the same amplifier and emit sinusoidal waves in phase. The…
A:
Q: he position-time graphbelow shows the position of the man in three time intervals: First Os to 1 s;…
A:
Q: A 40-mH inductor is connected to a 60-Hz AC source whose voltage amplitude is 50 V. If an AC…
A: We have-Inductor is 40 mHFrequency of AC source is 60 HzVoltage amplitude is 50 VoltRMS voltage,…
Q: An infinitely long, solid insulating cylinder with radius Ra is placed concentric within a…
A:
Q: A coil with a self-inductance of 3.0 H and a resistance of 100 2 carries a steady current of 2.0 A.…
A: Given,Coil with a self-Inductance, L= 3.0HResistance, R= 100ΩSteady current,I= 2.0A
Q: Projectile motion, initial velocity horizontal: A military airplane flies horizontally at a speed of…
A:
Q: A crane slowly lifts a 140-kg crate a vertical distance of 12.0 m. 1) How much work does the crane…
A:
Q: 9) A spaceship took journey from its homeplanet to a star system at 100 ly. The distance measured by…
A: When objects move faster the length becomes shorter. This also reduces the distance covered when…
Q: Determine the volume change, in ft3, when 1 lb of water, initially saturated liquid, is heated to…
A:
Q: (4) (i) Using the solar compositions from Lecture 3, derive the mean atomic mass of stellar material…
A: Given: Solar composition = μ-1 = 0.61
Q: 4. In velocity versus time graph, what does the slope of the lin represents: a. The average…
A:
Q: What potential difference is needed to accelerate an electron from rest to a speed of 1.2x106 m/s ?…
A: When an electron enters a region of a potential difference, the electron accelerates through this…
Q: A woman on a bridge 108 m high sees a raft floating at a constant speed on the river below. She…
A: The woman is at a height of 108 m from the raft, which is travelling at a constant speed in the…
Q: Question 16 of 20 A spider crawling across a table leaps onto a magazine blocking its path. The…
A:
Q: The second member of Balmer series of hydrogen atom has wavelength 4860 A.U. Calculate Rydberg's…
A: To find- (i) Rydberg's constant (R) =? (ii) Energy of electron in 3rd orbit (E3)=? Given that-…
Q: A physical system is described by the equation in state variables * (t) = [11] 1 ] x (t) + 40 y (t)…
A: We have given x'(t) =A*x(t) + B*u(t) ......(1) And y(t) =C*x(t). .........(2) Where A,B,C are the…
Q: A motorist drives north at 20 m/s for 20 km and them continues north at 30 m/s for another 20 km.…
A: 6. Given, Acceleration of truck, a=2.1m/s2 Acceleration of automobiles, aa=3.4m/s2 Distance, s=40m…
Q: Derive the larmor's formula for power radiated fro in accelerated charge moving with…
A:
Q: A particle starts from rest at x = -2.4 m and moves along the x-axis with the velocity history…
A:
Q: Two π+ mesons are created. One is created at rest in the laboratory, and one moving at v = (4/5)c. c…
A: Given : Let us say that π1 is created at rest in the laboratory frame and π2 is the one which is…
Q: Problem 1: Component in a Specified Direction. Determine the compo- nents of a 5 kN force F acting…
A:
Q: 6. Conceptual Question: Explain why a long pole is more beneficial to a tightrope walker if the pole…
A: Given : A long pole is more beneficial to a tightrope walker if the pole droops.
Q: 4. A uniform disk with a mask of 0.45 kg and a diameter of 0.25 m, accelerates from rest to a speed…
A:
Q: Define neutralinos.
A:
Q: Generate the equivalent logic circuit for the following Boolean expressions. Use a separate paper…
A:
Q: The position-time graphbelow shows the position of the man in three time intervals: First Os to 1 s;…
A:
Q: * Your answer is incorrect. Determine the volume change, in ft3, when 1 lb of water, initially…
A:
Q: The position-time graphbelow shows the position of the man in three time intervals: First Os to 1 s;…
A: Velocity of the man (v) =DisplacementTimev = 0m11.5secv = 0m/sec
Q: 46. (a) Find the speed of the particle at time = 2 Find the time when the vertical acceleration of…
A: Solution: 46. a). The position of a particle x and y is given as a function of time.…
Q: A man pushing a mop across a floor causes it to undergo two displacements. The first has a magnitude…
A:
Q: (a) The image below shows two impossibly small lasers are emitting coherent light waves at a…
A: Here we have a simple question of young's double slit experiment. Its just that here we replaced…
Q: 5- The truck travels at a speed of 4 m/s along a circular road that has a radius of 50 m. for a…
A:
Q: 10.0 7.0 5.0 0.0 -5.0 -8.0 -10.0 0 2 4 Time (t/s) 5 position m 6 8 PART 7 The position-time graph…
A: In teh given position vs time graphat t = 0 ; position is x = 0A = (0 , 0 )at t = 2.0; x = -8B = (2,…
Q: 20 a) For the equipment to land at the front of the ship, at what distance D from the dock should…
A:
Q: Two resistors, 22and 652, are connected in parallel to a 9-V battery. What is the equivalent…
A:
Q: Two horses on opposite banks a canal pull a barge moving parallel the banks by means of two…
A:
Q: A rescue plane flies horizontally at a constant speed searching for a disabled boat. When the plane…
A:
Q: 1. The density of a 12kg cube of Gold is 19,300 kg/m³. What would be the density of a 8 kg cube of…
A: Given that-Mass of gold Cube is 12 kgDensity of 12kg gold cube is 19,300 kg/m3.We know that-Density…
Q: 4. Derive the following relationships (a) Cy=-), (), T
A: 4a) Let us take U as a function of temperature and Volume U=UT,VTaking the differential,…
Q: a) Define a holonomic constraint and explain the impact of such constraints on the number of degrees…
A:
Q: Construct degenerate states for a free particle of mass m in a rectangular box having n components…
A:
Q: 82 Mt. Lafayette hike. Eigure 3.19 shows a trail 5.8 km long, leading from a trailhead (elevation…
A:
Q: You have a stopped pipe of adjustable length close to a taut 62.0 cm, 7.25 g wire under a tension of…
A:
Step by step
Solved in 2 steps with 2 images
