Science Unit 1 Summative Assessment Review

Front

What is position?

Back

Position is an object's location compared to its surroundings.

Front

What do forces have?

Back

Forces have strength and direction.

Front

What question investigates cause and effect in magnets?

Back

How does the size of the magnet impact its magnetic force?

Front

What do balanced forces do?

Back

Balanced forces do NOT cause a change in motion.

Front

What is an example of a force pulling an object?

Back

Opening the door towards you.

Front

What is a force?

Back

A push or pull that can change the motion of an object.

Front

What happens when unbalanced forces act on an object?

Back

Unbalanced forces cause a change in motion.

Front

What is gravity?

Back

Gravity is a force that pulls objects toward each other, like the Earth pulling us down.

Front

What is friction?

Back

Friction is a force that opposes motion between two surfaces in contact.

Front

What is magnetism?

Back

Magnetism is a force that can attract or repel certain materials, like iron.