Physics: Electricity

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Across
  1. 4. / I q/t, is the rate of charge flow
  2. 5. /having constant resistance independent of the potential difference obeys
  3. 6. /measures current
  4. 7. defined as the ratio of
Down
  1. 1. /like the charge pump
  2. 2. /converts electric energy to kinetic energy
  3. 3. /energy carried by an electric current is related to
  4. 4. /cannot be created or destroyed