SCIENCE 4 | EFFECTS OF FORCE

Which of the following correctly describe force? (Choose 2 answers)

• it causes an object to move

• it prevents the object to move

• it causes an object to speed up

• it causes the object to be broken

A boy kicked the ball. What effect of force can be observed?

• it stops a moving object

• it moves an object at rest

• it changes the shape

What effect of force can be observed when Ana uses clay to make a model of a dog?

• it changes the direction of the object

• it changes the speed of an object

• it changes the shape of the object

Louise folds a piece of paper to create a small box. What effect of force can be observed?

• it stops a moving object

• it speeds up the movement

• it changes the size of the object

What happens when you stretch a sponge with your hand and release it?

• it changes shape

• it breaks

• it regains its shape

How will you stop a toy car from moving?

• give it a push

• put your hand in its path

• it is impossible to stop

What happens when a force is applied to a rubber band?

• it shape changes

• it stays the same

• it breaks

Which of the following could you change the shape by applying force?

• a clay

• a metal toy

• a glass cup

The basketball player throws the ball towards the ring to get a point for their team. What effect of force can be observed?

• it changes the size and shape of the object

• it changes the direction of the object

• it stops a moving object

Raynold is playing marbles. What effect of force can be observed?

• it moves an object at rest

• it changes the direction

• it decreases its size