Home
Class 14
PHYSICS
[" 14) Sto the blar himeth energy must n...

[" 14) Sto the blar himeth energy must not be increased "],[" A bullet of mass "m=50" gm strikes a sand bag of mass "M=5" kg hanging from a fixed point,with a "],[" horizontal velocity "vec v_(p)" .If bullet sticks to the sand bag then the ratio of final "&" initial kinetic energy of "],[" the bylles is (approximately): "],[[" (1) "10=," (2) "10-," (3) "10^(-)," (4) "10^(-4)]]

Promotional Banner

Similar Questions

Explore conceptually related problems

A bullet of mass m=50 gm strikes (Deltat~~0) a sand bag of mass M =5 kg hanging from a fixed point, with a horizontal velocity vec(v)_(p) . If bullet sticks to the sand bag then the ratio of final & initial kinetic energy of the bullet is

A bullet of mass m=50 gm strikes (Deltat~~0) a sand bag of mass M =5 kg hanging from a fixed point, with a horizontal velocity vec(v)_(p) . If bullet sticks to the sand bag then the ratio of final & initial kinetic energy of the bullet is

A bullet of mass m = 50 gm strikes a sand bag of mass M = 5 kg hanging from a fixed point, with a horizontal velocity vecv_(p) . If bullet sticks to the sand bag then the ratio of final & initial kinetic energy of the bullet is (approximately) :

A bullet of mass m=10 gm strikes a hanging block of mass M=50 gm inelastically, with a horizontal velocity v_(0)=60 m//s . Find the change in tension (in N) in the string during collision. Round of to nearest integer. (Take : l=1m)

A bullet of mass 50 g is fired from a gun with initial velocity of 35 m/s. If mass of the gun is 4 kg, then calculate the recoil velocity of the gun.

A bullet of mass 50 g is fired from a gun with initial velocity of 35 m/s. If mass of the gun is 4 kg, then calculate the recoil velocity of the gun.

A bullet of mass 10 gm strikes a target at 400 m//s velocity and does half of its initial velocity. The loss of kinetic energy in joules is

A bullet of mass 50 g is fired from a gun with initial velocity of 35 m/s . If mass of the gun is 4 kg , then calculate the recoil velocity of the gun .

A bullet of mass 50 g is fired from a gun with initial velocity of 35 m/s . If mass of the gun is 4 kg , then calculate the recoil velocity of the gun .