Question

A particle slides on the surface of a fixed smooth sphere of radius r starting from the topmost point .The height from ground where it leaves contact wuth sphere is

Answer 1

                            ıllıllı ʜᴇʀᴇ ɪs ʏᴏᴜʀ ᴀɴsᴡᴇʀ ıllıllı

Check Attached file ^_^

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