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Flashcards in Units Deck (39):
1

Weight

Newtons (N)

2

Mass

Kilograms (kg) or Grams (g)

3

Gravitational Field Strength

Newtons per Kilogram (N/kg)

4

Force

Newtons (N)

5

Work Done

Joules (J)

6

Distance

Metres (m) or Centimetres (cm)

7

Spring Constant

Newtons per Metre (N/m)

8

Spring Extension

Millimetres (mm) or Centimetres (cm)

9

Moment of a Force

Newton Metres (Nm)

10

Pressure

Pascal (Pa)

11

Area

Millimetres squared (mm²) or Centimetres squared (cm²)

12

Speed

Metres per second (m/s) or Miles per Hour (mph)

13

Velocity

Metres per second (m/s) or Miles per Hour (mph)

14

Time

Ususally Seconds (s), sometimes Hours (h)

15

Acceleration

Metres per second squared (m/s²)

16

Momentum [HIGHER TIER ONLY]

Kilogram Metres per Second (Kg m/s)

17

Kinetic Energy

Joules (J)

18

Gravitational Potential Energy

Joules (J)

19

Height

Millimetres (mm) or Centimetres (cm) or Metres (m)

20

Power

Watts (W)

21

Energy Transferred

KiloWatts Hours (kWh)

22

Efficiency

Usually as a %, or in Joules (J)

23

Wavespeed

Metres per second (m/s)

24

Frequency

Hertz (Hz)

25

Wavelength

Represented as Lamda (λ) or in Metres (m)

26

Charge

Coulombs (C)

27

Current

Amps or Amperes (A)

28

Potential Difference

aka Voltage, in Volts (V)

29

Resistance

Ohms (Ω)

30

Density

Kilograms per Centimetres cubed (kg/cm³)

31

Volume

Centimetres cubed (cm³)

32

Elastic Potential Energy

Joules (J)

33

Thermal Energy

Joules (J)

34

Specific Heat Capacity

Joules per Kilogram per Degrees Centigrade
(J/kg/°C)

35

Temperature

°C

36

Period

Seconds (s)

37

Magnification

x (magnification)

38

Length

Metres (m) or Centimetres (cm) or Millimetres (mm)

39

Specific Latent Heat

Joules per Kilogram (J/Kg)