Gravity

Question 1

What is mass (definition)?

Answer 1

How much matter is in an object

Question 2

When does gravity force increase?

Answer 2

Have a larger mass
Are close together

Question 3

What is weight (definition)?

Answer 3

The force acting on an object due to gravity

Question 4

What is the centre of mass of an object?

Answer 4

The point from which it’s weight can be considered to act

Question 5

What is proportional to gravitational field strength?

Answer 5

Weight