Question

Which of the following is not an application of conservation of linear momentum?* (a) While firing a bullet, the gun must be held tight to the shoulder (b) When a man jumps from a boat to the shore (C) A rocket explodes on midway from the ground (d) A body suspended from the hook of a spring balanced in a lift which is accelerated downward tamen *​

Answer 1

Answer:

first of all this not a biology question.

answers is option no. (d)

Explanation:

linear momentum is what?

linear momentum is product of mass and velocity!

p=mv

For a collision occurring between object 1 and object 2 in an isolated system, the total momentum of the two objects before the collision is equal to the total momentum of the two objects after the collision.

hence the total momentum of a system remains constant.

Answer 2

may it help you

thank you..