# Symbols and Units Flashcards

1

Q

Potential Energy

A

- E
_{p} - Joules (J)

2

Q

Kinetic Energy

A

- E
_{K}, - Joules (J)

3

Q

Charge

A

- Q,
- Coulombs (C)

4

Q

Mass

A

- m,
- Kilograms (kg)

5

Q

Gravitational Field Strength

A

- g,
- Newtons per kilogram (Nkg
^{-1})

6

Q

Height

A

- h,
- Metres (m)

7

Q

Velocity

A

- v,
- Metres per second (ms
^{-1})

8

Q

Current

A

- I,
- Amps (A)

9

Q

Time

A

- t,
- seconds (s)

10

Q

Voltage

A

- V,
- Volts (V)

11

Q

Resistance

A

- R,
- Ohms (Ω )

12

Q

Supply Voltage

A

- V
_{S}, - Volts (V)

13

Q

Power

A

- P,
- Watts (W)

14

Q

Energy

A

- E,
- Joules (J)

15

Q

Heat Energy

A

- E
_{h}, - Joules (J)

16

Q

Specific Heat Capacity

A

- c,
- Joules per kilogram per degree Celsius (Jkg
^{-1O}C^{-1})