Yokka Stars

Task id10325

Task id10325

Seller: nerdmavr

Price: 0.17 USD

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Product description

A ball of mass 2 kg, having a speed of 6 m/s, collides perfectly elastically with a stationary ball of mass 1 kg. Find the speed of the second ball after impact, considering it to be central.

Additional information

Detailed solution. Format jpg