Forces

Front

What is the force that causes objects to fall to Earth?

Back

Gravity

Front

Which of these is NOT a force?

Friction

,

Normal

,

Weight

,

Electrical resistance

Back

Electrical resistance

Front

What is the name of the units that we measure force in?

Back

Newtons

Front

In which direction does gravity act? Options: Downwards, Upwards, In all directions, Towards the centre of the Earth

Back

Towards the centre of the Earth

Front

State Newton's First Law

Back

An object will remain at rest or move along a straight line with constant speed, unless it is acted upon by a force.

Front

When two objects rub together, what force do they produce?

Back

Friction

Front

Which of these uses friction? Options: A parachute, A ball falling through the sky, Brakes on a bike, A wind turbine

Back

Brakes on a bike

Front

What type of force is shown in the picture?

Back

Balanced  force

Front

What is a Force?

Back

A push or pull

Front

An _______ force must act on an object for it to CHANGE its motion.

Back

unbalanced