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Sahay Sir > Question Answers > MTG NEET Physics > Part 1 > Chapter 8 - COM, Momentum and Collision > A particle strikes a horizontal frictionless floor with a speed u at an angle θ with the vertical, and rebounds with a speed v at an angle ϕ with vertical. The coefficient of restitution between the particle and floor is e. The magnitude of v is

A particle strikes a horizontal frictionless floor with a speed u at an angle θ with the vertical, and rebounds with a speed v at an angle ϕ with vertical. The coefficient of restitution between the particle and floor is e. The magnitude of v is

A particle strikes a horizontal frictionless floor with a speed u at an angle θ with the vertical and rebounds with a speed v at an angle ϕ with vertical. The coefficient of restitution between the particle and floor is e. The magnitude of v is