Grade 9 Electricity Worksheet
A worksheet for Grade 9 Science students covering fundamental concepts of electricity, including circuits, current, voltage, and resistance.
Includes
Standards
Topics
Grade 9 Electricity Basics
Name:
Date:
Score:
Read each question carefully and answer to the best of your ability. Show all your work for calculations.
1. Which of the following is the unit of electric current?
Volt
Ohm
Ampere
Watt
2. What is the opposition to the flow of electric current called?
Voltage
Current
Resistance
Power
3. A complete and unbroken path through which electric current can flow is called a .
4. The flow of electric charge is known as electric .
5. The potential difference between two points in a circuit is measured in .
6. Draw a simple circuit diagram containing a battery, a switch, and a light bulb. Label all components.
7. State Ohm's Law and write down its formula.
8. In a series circuit, if one component breaks, the entire circuit stops working.
True
False
9. Insulators allow electric current to flow easily through them.
True
False
10. Look at the circuit diagram below. Is it a series circuit or a parallel circuit? Explain your reasoning.
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