Units and Prefixes Flashcards
1
Q
unit of mass
A
kilogram (kg)
2
Q
unit of length
A
metre (m)
3
Q
unit of speed
A
meter per second (m/s)
4
Q
unit of acceleration
A
metre/second² (m/s²)
5
Q
unit of force or weight
A
Newton (N)
6
Q
unit of time
A
second (s)
7
Q
unit of gravitational strength
A
N/kg
8
Q
unit of moment
A
Newton meter (Nm)
9
Q
unit of momentum
A
kilogram meter/second (kg m/s)
10
Q
unit of current
A
ampere (A)
11
Q
unit of charge
A
coulomb (C)
12
Q
unit of energy
A
Joule (J)
13
Q
unit of resistance
A
ohm (Ω)
14
Q
unit of voltage
A
V volt
15
Q
unit of power
A
watt (W)
