Question

in which type of collision is no kinetic energy converted to heat or sound energy? a. perfectly inelastic b. no type of collision c. inelastic d. elastic

Explanation:

In an elastic collision, kinetic energy is conserved. There is no conversion of kinetic energy to other forms like heat or sound energy. In in - elastic and perfectly in - elastic collisions, some kinetic energy is lost as other forms of energy.

Answer:

D. Elastic