Question

What is the direction of the velocity and acceleration when you slam on brakes in your car?

Answer 1

Answer:

velocity is vector quantity

when you applie brake aclleration goes in( - )

Answer 2

Answer:

the speed is the magnitude of the velocity .we will always be considering positive velocity , and show the terms can be used interchangeable however when you appy the brakes in acting in the opposite direction to the motion and hence so is the acceleration.

Explanation:

I hope this answers is right