Click on the links below each question to find the answers. Good luck!

What is force?

The bigger something is the faster it falls. Is this true?

Do this activity. When do forces balance?

Play the quiz and watch the movie. What has gravity? What does gravity depend on?

What are the four forces connected with flight?

Do the like poles of a magnet repel or attract? What about unlike poles?

What is friction caused by?

Investigate force. Why is it unlikely that a tank will sink in soft ground?

What force keeps people in their seats on the rollercoaster even when it goes upside-down?

What are the two main forces involved in every machine?

Thanks to Tony Poulter of Hugo Meynell Primary School for this Cyberhunt.

ICTeachers Ltd