Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

GCSE Physics > All Equations > Flashcards

All Equations Flashcards

You may prefer our related Brainscape-certified flashcards:
GCSE Geography - AQA flashcards Physics 101 flashcards GCSE Religious Studies - Edexcel Route B flashcards GCSE Religious Studies - Eduqas Route A flashcards GCSE Religious Studies - Edexcel Route A flashcards GCSE Religious Studies - Eduqas Route B flashcards AP® Physics flashcards
1
Q

How do you calculate kinetic energy?

A

0.5 x mass x (speed)^2

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

How do you calculate gravitational potential energy?

A

Mass x gravitational field strength x height

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

How do you calculate power using energy transferred?

A

Energy transferred / Time

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

How do you calculate power using work done?

A

work done / time

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

How do you calculate the efficiency of an energy transfer?

A

Useful output energy transfer / total input energy transfer

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

How do you calculate the efficiency of an power input/output?

A

Useful power output / total power input

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

How do you calculate charge flow?

A

Current x time

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

How do you calculate potential difference?

A

Current x resistance

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

How do you calculate power using potential difference?

A

Potential difference x current

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

How do you calculate power using current and resistance?

A

(Current)^2 x resistance

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

How do you calculate the energy transferred with power and time?

A

Power x time

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

How do you calculate the energy transferred using charge flow and potential difference?

A

Charge flow x potential difference

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

How do you calculate the density?

A

Mass / volume

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

How do you calculate weight?

A

Mass X gravitationl field strength

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

What is the equation for work done?

A

Force x distance

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

What is the equation for the force of a spring?

A

Spring constant X extension

17
Q

What is the equation for the moment of a force?

A

Force x distance

18
Q

What is the equation for pressure?

A

Force / area

19
Q

What is the equation for the distance travelled?

A

Speed x time

20
Q

What is the equation for acceleration?

A

Change in velocity / time taken

21
Q

What is the equation for resultant force?

A

Mass x acceleration

22
Q

What is the equation for momentum?

A

Mass x velocity

23
Q

What is the equation for wave speed?

A

Frequency X wavelength

GCSE Physics (12 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2025 Bold Learning Solutions. Terms and Conditions