Question

bus at rest dash ( (a)zero acceleration (b) negative acceleration (c) positive acceleration (d) uniform acceleration​

Answer 1

bus at rest dash

ans. uniform acceleration

Answer 2

Bus at rest dash is (d) uniform acceleration​.

Explanation:

Zero acceleration:

• Theoretically, when a particle moves at a constant velocity, its velocity does not change over time. Then it is referred to as zero acceleration.

Negative acceleration:

• When an item slows down, the acceleration is in the opposite direction of the velocity, according to our theory. As a result, this object is moving backwards.

Positive acceleration:

• The term "positive acceleration" refers to a rise in velocity over time. Positive acceleration occurs when the vehicle's speed increases. The speed of the car diminishes as it slows down.

Uniform acceleration:

• We say an object has uniform acceleration if its speed (velocity) increases at a constant pace. There is no change in the rate of acceleration.