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24-05-2024
Physics

Answered

A cart of mass 5kg is traveling with a velocity of +3m/s.

9.

a. What is the impulse necessary for the cart to come to a stop?

b. What is the impulse necessary for the velocity of the cart to change to +5m/s? (Hint: what is the change in velocity?)

c. What is the impulse necessary for the velocity of the cart to change to -2m/s? (Hint: what is the change in velocity?)

Answer :

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