A Forklift Pushes a 100-Kg Crate,starting from Rest,exerting a Horizontal

question 32

Multiple Choice

A forklift pushes a 100-kg crate,starting from rest,exerting a horizontal force of magnitude F.The graph in the figure shows the x component of this force as a function of time.What is the instantaneous velocity of the crate at time t = 10 s?

• A)25 cm/s
• B)0.00 cm/s
• C)75 cm/s
• D)-25 cm/s
• E)-75 cm/s