SaraNextGen.Com

Consider the following two statements

I. Linear momentum of a system of particles is zero.

II. Kinetic energy of a system of particles is zero. Then

a)

I implies II and II implies I

b)

I does not imply II and II does not imply I

c)

I implies II but II does not imply I

d)

I does not imply II but II implies I



Question ID - 53893 | SaraNextGen Top Answer

Consider the following two statements

I. Linear momentum of a system of particles is zero.

II. Kinetic energy of a system of particles is zero. Then

a)

I implies II and II implies I

b)

I does not imply II and II does not imply I

c)

I implies II but II does not imply I

d)

I does not imply II but II implies I

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

(a)

Linear momentum  and kinetic energy  are interrelated as

 or   hence zero momentum implies zero kinetic energy and

127 votes


127