SaraNextGen.Com

A bag of mass  hangs by a long massless rope. A bullet of mass  moving horizontally with velocity  is caught in the bag. Then for the combined (bag + bullet) system, just after collision

a)

momentum is

b)

kinetic energy is

c)

momentum is

d)

kinetic energy is



Question ID - 100505 | SaraNextGen Top Answer

A bag of mass  hangs by a long massless rope. A bullet of mass  moving horizontally with velocity  is caught in the bag. Then for the combined (bag + bullet) system, just after collision

a)

momentum is

b)

kinetic energy is

c)

momentum is

d)

kinetic energy is

1 Answer
127 votes
Answer Key / Explanation : (d) -

(d)

Let combined velocity of the system be

127 votes


127