Page 13 - Focus Science Resources 2024

Focus on
Interactive Online Science

Physics Equations

A brand new interactive resource explaining how to
rearrange the equations for Physics GCSE.

Including worked examples for every equation, this
resource is a great way to learn how to rearrange the
equations and revise for examinations.

The are separate lists of equations for each of the
AQA, Edexcel, OCR and WJEC (Educas)
examination boards.

The equation lists have been organised into
"Equations to Learn" and “Equations Given
in the Exam".

Equations to learn for the exam:
• W = mg • P = E/t
• W = Fs • P = W/t
• F = ke • v = f

• M = Fd • Q = It

• p = F/A • V = IR
• s = vt • P = IV
Work done by a force
• a = v/t • P = I²R
• F = ma • E = Pt
• p = mv • E = QV
• E = ½mv² • ρ= m/V

• E = mgh
• efficiency = useful energy out / total energy in
• efficiency = useful power out / total power in

Equations given in the exam:

• p = hg • F = BIl
• v² = u²+as • E = mL
• F = m v/t • V / V = n / n s
s
p
p
• EPE = ½me² • V I = V I
s s
p s
• E = mc • PV = constant Pressure due to a column of liquid

• T = 1/f • Magnification
Online version: this title is part of
the Science Resource Pack on pages 4-5.

13