4. A 0.65-kg ball undergoes free-fall from a height of 1.00 m above the ground. (a) Using the kinematic equation for uniformly accelerated motion, determine the speed at the given vertical positions above the ground. (b) Find the corresponding kinetic energy, potential energy and mechanical energy for every vertical position. Position, y Speed, v, | Kinetic Energy, K Potential Energy, U | Mechanical Energy, E Y1 = 1.00 m 2 = 0.75 m Y3 = 0.50 m 0.25 m Y4 0.00 m %3D Y5
4. A 0.65-kg ball undergoes free-fall from a height of 1.00 m above the ground. (a) Using the kinematic equation for uniformly accelerated motion, determine the speed at the given vertical positions above the ground. (b) Find the corresponding kinetic energy, potential energy and mechanical energy for every vertical position. Position, y Speed, v, | Kinetic Energy, K Potential Energy, U | Mechanical Energy, E Y1 = 1.00 m 2 = 0.75 m Y3 = 0.50 m 0.25 m Y4 0.00 m %3D Y5
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Please answer #4 letters a and b. Including the table table.
Transcribed Image Text:4. A 0.65-kg ball undergoes free-fall from a height of 1.00 m above the ground. (a) Using the
kinematic equation for uniformly accelerated motion, determine the speed at the given vertical
positions above the ground. (b) Find the corresponding kinetic energy, potential energy and
mechanical energy for every vertical position.
Position, y | Speed, vy
Y1 = 1.00 m
Y2 = 0.75 m
Kinetic Energy, K Potential Energy, U | Mechanical Energy, E
Y3 = 0.50 m
Y4 = 0.25 m
Y5 = 0.00 m
%3D
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