Equations Flashcards
1
Q
Equation for weight
A
W=mg
2
Q
Equation for force
A
F=ke
3
Q
Weight units
A
N
4
Q
Mass units
A
Kg
5
Q
Gravitational field strength units
A
N/kg
6
Q
Force units
A
N
7
Q
Extension (e) units
A
Metres, m
8
Q
Spring constant (K) units
A
Newton’s per metre, N/m
9
Q
What is the spring constant?
A
How much force (in newtons) is required to stretch the material by 1m
