A car traveling with an initial velocity of -25 m/s comes to a stop in a time of 6.3s. Is the constant acceleration of the car positive or negative in this problem? Explain why.

Thank you for the opportunity to help you with your question!

negative because with each second the car is getting slower

How do we know that with each second the car is getting slower?

1 sec= -25m/s, means 6 s is -25 *6, it it said 25/m/s then 25*6

Secure Information

Content will be erased after question is completed.

Enter the email address associated with your account, and we will email you a link to reset your password.

Forgot your password?

Sign Up