Question

A 2 kg ball of putty moving to the right at 3m/s has a head-on inelastic collision with a 1 kg ball of putty moving to the left at 3m/s. What is the final magnitude and direction of the velocity of the stuck together balls after the collision?

Answer 1

The School Subject i s NOT "college." Select the correct name for the School Subject if you want the right teacher to even read it.

Sra

Answer 2

This question was asked and answered elsewhere, yesterday. If you care using multiple names here, please stop.

The method of solution is to assume conservation of momentum

The sudden dumping of homework physics questions with no evidence of work is overloading our ability and/or willingness to respond.