Forces and their interactions - Eduqas test questions - Eduqas

1

What are contact forces?

2

What is a non-contact force?

3

What is the unit of force?

4

What is the gravitational field strength of Earth?

5

How is weight calculated?

6

What is the weight of a 40 kg child on Earth (g = 10 N/kg)?

7

How is the object shown in a free body diagram?

8

What way does an arrow point in a free body diagram?

9

A 40 N force and a 30 N force act on an object in the same direction. Which statement is correct?

10

Two 30 N forces act on an object in opposite directions. Which statement is correct?