Electricity

whytwocare
Mind Map by whytwocare, updated more than 1 year ago
whytwocare
Created by whytwocare over 6 years ago
132
2

Description

Form 5 SPM Physics - Electricity

Resource summary

Electricity
  1. Fundamental
    1. Charge
      1. Q = ne
      2. Current
        1. I = Q/t
        2. Potential Difference
          1. V = IR
        3. Circuit
          1. Series
            1. R = R1 + R2
              1. I = I1 + I2
                1. V = V1 + V2
                2. Parallel
                  1. R = 1 / (1/R1 + 1/R2)
                    1. I = I1 +I2
                      1. V = V1 = V2
                    2. EMF
                      1. E = I(R +r) = V + Ir
                      2. Electrical
                        1. Energy
                          1. E = QV
                          2. Power
                            1. P = W/t
                              1. P = V^2 / R
                                1. P = IV
                                  1. P = I^2.R
                                    1. Efficiency = (Output Power / Input Power) x 100%
                                  Show full summary Hide full summary

                                  Similar

                                  Know the principles of electricity
                                  Vito Martino
                                  Electricity
                                  ShreyaDas
                                  Renewable Energy Sources
                                  darkangelforgiven
                                  Principles of basic electrical circuits
                                  Vito Martino
                                  AQA Physics P1 Quiz
                                  Bella Statham
                                  GCSE AQA Physics - Unit 3
                                  James Jolliffe
                                  Using GoConqr to study science
                                  Sarah Egan
                                  GCSE AQA Physics 1 Energy & Efficiency
                                  Lilac Potato
                                  Waves
                                  kate.siena
                                  Forces and their effects
                                  kate.siena
                                  Forces and motion
                                  Catarina Borges