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A ball with a mass of .100 kg is on a spring that is 10.0 m above the ground with a spring constant of 543 N/m and has been compressed .125 m. When the spring is released the ball launches and then lands on the ground.
A. Determine the initial gravitational potential energy of the ball.
B. Determine the initial elastic potential energy of the ball.
C. Determine the initial kinetic energy of the ball.
D. Determine the final kinetic energy of the ball.
E. Determine the speed of the ball when it hits the ground.
A 2.5-kg particle oscillates on a spring with spring constant 85 N/m. At time t = 1.0s, What are the maximum speed and acceleration of the particle
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determine the mass of liquid ammonia that boils away before thermal equilibrium. Assume an excessive amount of liquid ammonia is present and that the liquid ammonia does not react with the copper.
A block weighing 15.0 N is attached to the lower end of a vertical spring (k = 122.0 N/m), What is the maximum kinetic energy of the block as it oscillates
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