Page 99 - SCIENCE DLP T6 SK (SEMAKAN 2017)

Force changes the speed of an object

The cyclist increases his speed by The force from the waves can increase
applying more force on the pedals. or decrease the speed of the kayak.

Force moves a stationary object

The worker pulls the trolley The bowling pins fall after the bowling
to move the boxes. ball hits them.

Force stops a moving object

Force can stop a moving toy car. The ball is stopped from entering
the goal post.

SCIENCE INFO
SCIENCE INFO
A plastic comb that is rubbed with a cloth can attract
tiny pieces of paper through electrostatic force. 91