21 GCSE Physics Equations Song

Ashby School Physics Department presents the '21 GCSE Physics Equations Song'

[jaffaroo]

the views on this always peak when there’s a physics test due

[annamcgovern]

when you have your gcse physics exam tomorrow

[unknown-jjtb]

LYRICS for saddos like me who want to learn it:

(verse 1)
V = I X R
P = I X V
P = I^2 X R
E = P X t

P = Power (W)
V = pot. difference (V)
E = Energy (J)
I = Current (A)
t = Time (s)
R = resistance (ohms) which doesn't rhyme.

(chorus)
Kinetic energy = 1/2mv^2
potential energy = mgh
efficiency = useful energy / total energy

(verse 2)
Q = I X t
E = Q X V

Q = Charge (C) in coulombs, and that's it for electricity.

M/V = Density
W = M X G
WD = F X D done
F = M X A

(chorus)

(verse 3)
Momentum = M X V
wave Speed = wavelength X frequency
A = (v - u)/t = (change in speed over t)
for springs F = k X e

F = Force (N)
k = s. constant (N/m)
e = extension (m)

I think that's it, I think we're done. Just go and learn all 21.

(chorus)

hope someone finds this useful ahahahha. :)

[spoon]

I'd probably get a 9 if my physics teacher was like this

[Blaver]

Physics teachers r always the weird ones

[jasminedonaldson]

ahaha every school needs teachers this

[thisisazlan]

Me: Can't remember an equation, sings song aloud in exam hall

[mimipavey]

0.58 my wig being snatched when i realise this might save my physics gcse

[Joe-Fowler]

Mans gunna play this 20 times a day till mocks say no more.

[peachydais]

Lyrics:
(things are brackets are clarifications not lyrics)

V = I x R
P = I x V
P = I square R (P = I x I x R)
and E = P x t
Where P is power
V = pd (potential difference/voltage)
E stand for energy
I is for current
t is for time
and R for resistance, which doesn't rhyme

Kinetic energy = 1/2 mv squared
Potential energy = mgh
Efficiency is useful energy (out) divided by total energy (in)

Q = I x T
E = Q x V
where Q is charge, in coulumbs
and that's it for electricity

Mass over volume, is density
Weight is mass x gravity
Work done is force x distance gone
Force equals mass x acceleration

Kinetic energy = 1/2 mv squared
Potential energy = mgh
Efficiency is useful energy (out) divided by total energy (in)

Momentum is mass x velocity
Wave speed is wavelength x frequency
Acceleration is change in speed over t (final velocity - initial velocity)
For spring, F equals k x e
F is for force
k is constant
e stands for extension

I think that's it, I think we're done
Just go learn all 21

Kinetic energy = 1/2 mv squared
Potential energy = mgh
Efficiency is useful energy (out) divided by total energy (in)

Ones not in the song are

speed = distance/time
wavespeed = distance/time
power = work done/time taken
pressure = force/area
moment = force*distance normal to the direction of the force

(your welcome y'all, good luck on your GCSEs, pray for me...)

[blisterrbub]

FOR ANY OTHER POOR SUCKERS DOING EDEXCEL 9-1 PHYSICS GCSE TRIPLE SCIENCE HIGHER...

Okay so that was 17 but we need 22 equations, the missing ones are:
speed = distance/time
wavespeed = distance/time
power = work done/time taken
pressure = force/area
moment = force*distance normal to the direction of the force

Hope this helps! xx

[irmanij]

I memorized this for my year eleven physics exam, i hated learning them and couldn't do it without the actual help of this song lol, i ended up getting a 7 and i am now taking it into A-level's :)

[franticskunk]

Honestly carried me through my higher science GCSE paper 😂 and came out with 2 6s!

[Sara-tlhn]

I don't know how I got here, I'm doing a levels and I don't even do physics

[emilykeys]

Was no one else seriously freaked out by the fact that the drill was actually on at the end???

[ensu]

Lyrics

(verse 1)
V = I X R
P = I X V
P = I^2 X R
E = P X t

P = Power (W)
V = pot. difference (V)
E = Energy (J)
I = Current (A)
t = Time (s)
R = resistance (ohms) which doesn't rhyme.

(chorus)
Kinetic energy = 1/2mv^2
potential energy = mgh
efficiency = useful energy / total energy

(verse 2)
Q = I X t
E = Q X V

Q = Charge (C) in coulombs, and that's it for electricity.

M/V = Density
W = M X G
WD = F X D done
F = M X A

(chorus)

(verse 3)
Momentum = M X V
wave Speed = wavelength X frequency
A = (v - u)/t = (change in speed over t)
for springs F = k X e

F = Force (N)
k = s. constant (N/m)
e = extension (m)

I think that's it, I think we're done. Just go and learn all 21.

(chorus)

[shmsa]

Ok so I've memorised the whole song and honestly this has saved me from complete failure in my GCSEs

[spoon]

since when were teachers so wholesome?

[aaliyahk]

im going to listen to this everyday on my way to school

[angeloldham]

honestly this is the only thing getting me through my physics gcse