Question

what is the acceleration of a car that travels in a straight path at a constant speed of 80km/h

Answer 1

Answer:

The acceleration of a car that travels in a straight line at a constant speed of 100 km/h is zero. Average acceleration = (change in velocity)/(time it takes). Since the car's change in velocity is zero, its acceleration is zero.

Hope it can help you and please mark me as a brainlist....

Answer 2

$══════════════════════════════$

$\huge\tt\colorbox{plum}{ANSWER}$

The definition of acceleration is the rate of change of velocity, which has two components, the magnitude and direction. The question specific a constant magnitude and no change in direction (“a straight line”). So without any analysis, the acceleration is zero in both components.

$══════════════════════════════$