A white ball of mass 1.0 kg moving with initial speed u = 0.5 m s-1 collides with stationary red ball of same mass, they move forward making angle of 90° between their paths. Their speed is A. 1 m s-1 B. 0.354 m s-1 C. 2 m s-1 D. 3 m s-1

A white ball of mass 1.0 kg moving with initial speed u = 0.5 m s-1

collides with stationary red ball of same mass, they move forward making angle

of 90° between their paths. Their speed is

A. 1 m s-1

B. 0.354 m s-1

C. 2 m s-1

D. 3 m s-1
by

1 Answer

Answer :

0.354 m s-1


by

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