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3. Which of the following is not an example of acceleration?
a. A car coming to a stop at a stoplight.
b. An avalanche increasing speed down the side of a mountain.
c. A cheetah running at a constant speed on a hunt.
d. A jet making a sharp turn in an air show.


Sagot :

Answer:

C: The Cheetah running at a constant speed.

Explanation:

Acceleration can be defined as:

1: A decrease in speed

2: An increase in speed

3: A change in direction.

The cheetah is the only object that does not meet any criteria for acceleration.