Mains Electricity and Electronics
- Created by: Barnie.Skinner
- Created on: 08-10-14 19:28
Other questions in this quiz
2. Circle one of the following statements that is false for a parallel circuit.
- The pd. across each component is less than the total p.d. across the supply.
- The current from the source equals the sum of the currents in each branch.
- The pd. across each component is less than the total p.d. across the supply.
- Α complete circuit is needed for current to flow.
3. Circle one of the following statements that is false for a parallel circuit.
- Α complete circuit is needed for current to flow.
- The pd. across each component is less than the total p.d. across the supply.
- The current from the source equals the sum of the currents in each branch.
- The pd. across each component is less than the total p.d. across the supply.
4. A potential difference of 20V is required for a current of 0.5A to flow through a resistor, What is the resistor?
- 35 olms`
- 40 olms
- 20 olms
- 80 oms
5. Suggest one checks you could make to reduce the risk of receiving an electric shock from an old electrical appliance.
- Wear Rubber Gloves
- Lick your fingures
- Hit the wire
- Pull the Wire apart
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