Relative speed of two persons moving with u m/s and v m/s in same direction where u>v

Relative speed of two persons moving with u m/s and m/s in same direction where u>V

Relative speed of two persons moving with u m/s and vm/s in opposite direction where u>v

Relative speed of two bodies moving in same direction with speed u and v m/s: where (u>v)

Relative speed of two bodies moving in opposite direction with speed u and m/s .

A particle of mass m moving with velocity u_(1) collide elastically with another particle of same mass moving with velocity u_(2) in the same direction. After collision their speeds are v_(1) and v_(2) respectively then (A) u_(1)+v_(1)=v_(2)+u_(2) , (B) u_(1)-v_(1)=v_(2)+u_(2)

The relative velocity of a ship moving at V m//s East with reference to another ship moving, at V m//s North is______.

What is the speed of the body moving with uniform acceleration at the midpoint of two points on a straight line, where the speeds are u and v respectively?

What is the speed of the body moving with uniform acceleration at the midpoint of two points on a straight line, where the speeds are u and v respectively?