Q: To calculate acceleration without a change in direction, you just divide the change in velocity by the change in what?


Read this paragraph and choose the correct option from the provided answers:

Calculating acceleration is complicated if both speed and direction are changing. It’s easier to calculate acceleration when only speed is changing. To calculate acceleration without a change in direction, you just divide the change in velocity (represented by ) by the change in time (represented by ). The formula for acceleration in this case is:.

 Choices:

- weight

- height

- size

- time


A:
time