Equations

• Work done (J) = Force (N) x Distance (M)

  
• Distance (M) = Speed (m/s) x Time (s)

  
• Kinetic Energy (J) = 0.5 x Mass (kg) x Velocity Squared (m/s)

  
• Gravitational Potential Energy (J) = Mass (kg) x Gravitational Field Strength (N/Kg) x Height (m)

  
• Charge (coulomb) = Current (A) x Time (s)

  
• Potential Difference (V) = Current (A) x Resistance (Ohms)

  
• Power (W) = Potential Difference (V) x Current (A)

  
• Power (W) = Current squared (A) x Resistance (Ohms)

  
• Energy Transferred (J) = Power (W) x Time (s)

  
• Energy Transferred (J) = Charge (Coulomb) x Potential Difference (V)