What impulse did the floor exert on the vase

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Reference no: EM13542128

A child knocks a 1.2 kg vase off of a table 1.5 m above the ground.

a. What is its potential energy before it begins to fall?

b. What is its kinetic energy just before it hits the ground?

c. What is its velocity just before it hits the ground?

d. What impulse did the floor exert on the vase?

Reference no: EM13542128

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