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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > A wheel A starts rolling up a rough inclined plane and another identical wheel B starts rolling up a smooth plane having same inclination with the horizontal. If initial velocity of both the wheels is same then:

A wheel A starts rolling up a rough inclined plane and another identical wheel B starts rolling up a smooth plane having same inclination with the horizontal. If initial velocity of both the wheels is same then:

A solid sphere rolls without slipping on a rough horizontal floor moving with a speed v. It makes an elastic collision with a smooth vertical wall. After impact: