P1.3 Flashcards
(4 cards)
1
Q
What is mass
A
The amount of matter in a object (measured in kg)
2
Q
What is weight
A
The amount of force acting on an object because of gravity due to acceleration
3
Q
What is the equation for the gravitational field strength
A
g = W/m
4
Q
What is the equivalent of the gravitational field strength
A
Acceleration of free fall
