Question

give two examples that suggest a force applied on an object may change its speed​

Answer 1

$\huge \underline \mathcal \blue {Two \:examples : }$

1. Spinning a spinner.

2. When a person apply the brakes in car, suddenly the car comes to rest with decrease in speed.

Answer 2

Answer

--->When a batsman will hit the ball with bat, the speed of moving ball changes.

---> When a person apply the brakes in car, suddenly the car comes to rest with decrease in speed..