Electricity quiz
- Created by: aantonucc
- Created on: 08-11-16 17:59
Other questions in this quiz
2. Which one of these is NOT a factor affecting resistance?
- Cross-sectional area
- Pressure
- Temperature
- Material
3. What two parts of an atom have a charge?
- Electrons and neutrons
- Electrons and protons
- Protons and neutrons
- Positons and negatons
4. What does "earthing something" mean?
- Connect object to ground by a conducting material to lose charge
- Use as many layers of insulator around the material as it looks like an Earth
- Digging a material in the ground to make it lose its charge
- Using materials extracted from earth to insulate material
5. What is the formula for resistance?
- A/V
- V/I
- V/A
- I/V
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