- #1

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## Homework Statement

Assume that the brakes in your car create a constant deceleration, independent of how fast you are driving. If you double your driving speed, which of the following statements are true?

Your stopping time will quadruple.

Your stopping time will not change.

Your stopping distance will double.

Your stopping time will double.

Your stopping distance will quadruple.

Your stopping distance will not change.

## Homework Equations

## The Attempt at a Solution

Well, mainly I'm not sure which formula to use, and I'm also confused cause I can't find one which contains speed. And I know velocity is different from that.

So maybe to start off with a formula? Thanks