Forces

What is the unit of Force

• Pascal

• Metre

• Kilogram

• Neuton

What are balanced Forces

• Forces in the same direction

• Forces in the same size in opposite directions

• Forces of the same size

• None

What force brings a pencil down?

• Gravity

• magnetic

• air resistance

• normal

What is defined as a push and a pull?

• speed

• Force

• motion

• air

Kicking a ball is an example of a

• friction

• push

• force

• gravity

A force which slows or stops motion when an object rub together is

• a push or a pull

• friction

• magnetism

• force

_________ pulls to the centre of the Earth

• Gravity

• Force

• Friction

• Magnetism

Rolling a ball over rough grass is an example of

• force

• friction

• gravity

• magnetism

A push can be used to do all the following except

• open a door

• move a wagon

• lift a book

• throw a ball

Why does a rolling ball stop?

• gravity

• friction

• waterfall

• sand