A particle of mas 70g, moving at 50cm//sis acted upon by a variable force opposite to its direction of motion. The force F is shown as a function of time t.

A particle of mas 70g, moving at 50cm//sis acted upon by a variable fo

1.	A particle of mas 70g, moving at 50cm//sis acted upon by a variable force opposite to its direction of motion. The force F is shown as a function of time t.
Answer» Its SPEED will be `50 cm//s` after the force stops acting Its DIRECTION of MOTION will reverse Its average acceleration will be `1m//s^(2)` during the interval in which the force acts Its average acceleration will be `10 m//s^(2)` during the interval in which the force acts. Answer :A::B

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A particle of mas 70g, moving at 50cm//sis acted upon by a variable force opposite to its direction of motion. The force F is shown as a function of time t.

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