Recognition Flashcards
1
Q
Weight
A
W = m x g
2
Q
Work Done
A
W = F x s
3
Q
Spring
A
F = k x e
4
Q
Momentum
A
p = m x v
5
Q
Pressure
A
P = F x A
6
Q
Distance Travelled
A
s = v / t
7
Q
Acceleration
A
a = Δv / t
8
Q
Resultant Force
A
F = m x a
9
Q
Moment
A
p = F x d
10
Q
Kinetic Energy
A
Ek = 1/2 x m x v2
11
Q
Gravitational Potential Energy
A
Ep = m x g x h
12
Q
Power w/ Energy
A
P = E / t
13
Q
Power w/ Work Done
A
P = W / t
14
Q
Efficiency
A
Useful Energy / Total Energy
15
Q
Wave speed
A
v = f x λ
16
Q
Charge (coulombs)
A
Q = I x t
17
Q
Potential Difference
A
V = I x R
18
Q
Power w/ PD
A
P = I x V
19
Q
Power w/ Resistance
A
P = I x I x R
20
Q
Energy w/ Power
A
E = P / t
21
Q
Energy w/ Charge
A
E = Q x V
22
Q
Density
A
d = m x v
