A bullet is fired from a gun. The force on the bullet is given by
F = 600 - 2 × 105 t
Where, F is in newtons and t in seconds. 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
A bullet is fired from a gun. The force on the bullet is given by
F = 600 - 2 × 105 t
Where, F is in newtons and t in seconds. 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
Kevin Nash , 12 Years ago
Grade upto college level
