GRADE 3 - Force and Motion Flashcards
1
Q
Things move and can be moved.
A
Some things in the environment can cause change in the movement of objects.
2
Q
What is movement?
A
A change in position with respect to a reference point.
3
Q
An object that appears to be not moving.
A
Reference point
4
Q
What is magnetism?
A
The force exerted by magnets when they attract or repel each other.
5
Q
Magnetism is caused by?
A
By the motion of electric charges
6
Q
A
