Equations Flashcards
1
Q
Distance
A
D
S T
2
Q
Acceleration
A
A= (v-u)
T
3
Q
Weight
A
W
M G
4
Q
Force
A
F
M A
5
Q
Formula for change in gravitational potential energy
A
Gpe = m x g x h
6
Q
Momentum
A
P
M V
7
Q
Kinetic energy
A
Ek= 0.5 x m x v2
8
Q
Efficiency
A
Useful energy in / total energy
9
Q
Wave speed
A
X
V = T
10
Q
Wave equation
A
V
F Y
11
Q
Power
A
E
P T
12
Q
Work done
A
E
F D
