2. Consider a stationary state having a wave function periodic in time, namely, that there exists a time T for which ¥(x,t) = ¥(x,t + T). Find the allowed values of the energy in terms of T.
Q: force
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A: Given value--- time = 5 sec. speed = 20 m/s . We have to find--- distance?
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Q: What is the acceleration of a person who goes from 4.3 m/s to rest in 2 seconds?
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Q: Pushed a 10kg box of rocks across the floor. The coefficient of friction between the box and the…
A: It is given that, m=10 kgμ=0.2
Q: ball thrown eastward hits a wall with a force of 25 N, what force does the wall exert on the ball?
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A: Given, Mass of the car = 1150 kg = m Velocity of the moving car = 23 m/s = u (initial velocity)…
Q: What are the three laws of motion?
A: Three laws of motion
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Q: What is the mass of an object if a force of 12 Newtons gives it an acceleration of 4 m/s2 ?
A: Given; F=12 N a =4 m/s2
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Q: The branch of dynamics which deals with the motion of bodies without referring to the forces causing…
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Q: The force applied on a body of mass 100 kg to produce an acceleration of 5 m/s2 is
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A: Given Force truck produce F = 14000 N Acceleration a = 5 m/s2 To find mass of truck
Q: would
A: The kinematics equation can be used to find the unknown parameters such as final velocity, distance…
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Q: How much force must pull P be equal to in order to lift the 1500 N weight?
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Q: If a 15kg dog is running downstairs with an acceleration of 5 m/s2. What is the force acting on it?
A: Mass of dog, m=15kg Acceleration, a=5m/s2 Let the force acting be F.
Q: What is the largest weight a person could drag up a slope inclined 35 degrees if that person is able…
A: Given,Angle of inclination, θ=350Pull of force, F=125 poundsDiagram is given as,
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