Class 10 Science: Electricity Basics
This worksheet tests basic understanding of electricity concepts including current, potential difference, resistance, and Ohm's Law.
Class 10CBSEScienceeasyPractice
Preview · 10 questions
- Q1. Which instrument is used to measure electric current in a circuit?
- Voltmeter
- Ammeter
- Galvanometer
- Ohmmeter
- Q2. The unit of electric potential difference is:
- Ampere
- Ohm
- Volt
- Watt
- Q3. Ohm's Law states the relationship between:
- Current and Resistance
- Voltage and Power
- Current and Voltage
- Resistance and Power
- Q4. Materials which allow electricity to pass through them are called:
- Insulators
- Semiconductors
- Conductors
- Resistors
- Q5. What is the commercial unit of electrical energy?
- Joule
- Watt-hour
- Kilowatt-hour
- Volt-ampere
+ 5 more in the printable PDF.