Other questions in this quiz

2. power?

  • current2 x voltage 2
  • Voltage* current
  • voltage x current
  • Resitance x voltage

3. Voltage in series

  • A1=A2=A3
  • V1=V2+V3
  • V1=V2=V3
  • A1=A2+A3

4. Incident angle is greater

  • refraction
  • bounces off
  • TIR
  • reflection

5. Power?

  • energy x current
  • energy/time
  • energy/joules
  • time x energy
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