Question

Kinetic energy is the energy of motion. How could a person determine how much kinetic energy an object has? A. by finding its mass and speed B. by finding its speed and direction C. by finding its height and width D. by finding its position and form

Answer 1

The formula for kinetic energy is
`mv^2/2`

Which is mass times speed divided by 2.

So the answer to your question is "A"