. A bullet is fired from a gun. The force on the bullet is given by \[ – McqOptions

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1.	. A bullet is fired from a gun. The force on the bullet is given by \[F=600-2\times {{10}^{5}}t\]where. F is in newton and t in second. The force on the bullet becomes zero as soon as it leaves the barrel. What is the average impulse imparted to the bullet?
A.	1.8 N-s
B.	zero
C.	9 N-s
D.	0.9 N-s
Answer» E.

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