Question

Acceleration of an object happens when things ________



slow down


change direction (turn)


go faster


All of the above

Answer 1

Acceleration occurs anytime an object's speed increases or decreases, or it changes direction. Much like velocity, there are two kinds of acceleration: average and instantaneous.

All of above not sure tell if I’m right

Answer 2

Answer:

all of the above

Explanation:

since acceleration is the change of velocity in respect to time. when things go faster there is a decrease in the time spent and if things slow down there is an increase in time.

since velocity is a vector quantity, so therefore there acceleration happens when there is a change in direction.

both velocity and time point to the answers, so the answer is all of the above.