Question

A car has positive acceleration. What information can you infer from this? A- The car is changing direction. B- The car is speeding up in the same direction as it is traveling. C- The car is slowing down and changing the direction it is traveling. D- The car is slowing down.

Answer 1

Answer:

Assuming rightward is positive, the velocity is positive whenever the car is moving to the right, and the velocity is negative whenever the car is moving to the left. The acceleration points in the same direction as the velocity if the car is speeding up, and in the opposite direction if the car is slowing down.

Answer 2

Answer:

answe is b

Explanation:

A positive acceleration is defined as change of velocity upwards the direction that the object has taken. Therefore, a car having a positive acceleration means that the car is speeding up in the same direction as it traveling.