Forces - Year 7

Front

A Force is...

Back

a push, pull or twist

Front

What are the two natures of a force?

Back

Contact and non-contact

Front

Different forms of force include:

Back

Gravity, friction, magnetic, etc.

Front

What are the three things you can identify when a force acts?

Back

Changes in speed, direction, or shape

Front

What units are used to measure forces?

Back

Newtons and grams

Front

The two forces shown in the diagram are acting on the boat. Look at the force arrows and determine which direction (Left or right) the boat will move.

Back

Right

Front

What is "balanced force"?

Back

Where an object has all forces acting on it are balanced, therefore, the object remains stationary.

Front

Unbalanced Forces

Back

Where the forces acting on an object are unequal, so the object moves in the direction of the strongest force.

Front

Which of these statements are TRUE: A, B, C, D

Back

A

Front

Look at the picture. If every person has the exact same strength, which team will win in "a."

Back

Tie