A bullet is fired from a gun. The force (in N) on the bullet is given by F= 600 – 2x10⁵ t newton where t is time in second. The force becomes zero as soon as it leaves the barrel. The impulse imparted to the bullet is___________
A. 9 Ns
B. 0 Ns
C. 1.8 Ns
D. 0.9 Ns
Answer:D
A bullet is fired from a gun. The force (in N) on the bullet is given by F= 600 – 2x10⁵ t newton where t is time in second. The force becomes zero as soon as it leaves the barrel. The impulse imparted to the bullet is___________
A. 9 Ns B. 0 Ns C. 1.8 Ns D. 0.9 Ns