What equation/formula would you use to find the amount of time an object traveled? Use the triangle a. Time = d/t
b. Time = d/s
c. time = d x t

Describe the path of a ray that approaches a mirror parallel to the principal axis.

A1000-kg weather rocket is launched straight up. the rocket motor provides a constant acceleration for 16-s, then the motor stops. the rocket altitude 20-s after launch is 510-m. you can ignore any effects of air resistance. a. what was the rocket’s acceleration during the first 16-s? b. what is the rocket’s speed as it passes through a cloud 5100-m above the ground?

1. a net force of 100 newton’s is applied to a wagon for 5 seconds. this causes the wagon to undergo a change in momentum of