Monday
March 27, 2017

Post a New Question

Posted by on .

Suppose that a NASCAR race car is moving to the right with a constant velocity of +92 m/s. What is the average acceleration of the car? (b) Twelve seconds later, the car is halfway around the track and traveling in the opposite direction with the same speed. What is the average acceleration of the car?

  • Physics - ,

    constant velocity means zero acceleration.

    average acceleration= 2*92/12 m/s^2 in the direction to the left.

  • Physics - ,

    -0

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question