Energy Transfer and Electricity Practice
π Worksheet medium β±οΈ 15 minutes 8 problems
Energy Transfer and Electricity Practice
Grade 4 Science LearnCrux.com
Name:
Date:
Directions
- Fill in each blank carefully.
- Circle or mark the best answer for each multiple-choice question.
- Use the larger space to show your thinking on word problems.
1. Energy can move from one place to another. This movement is called energy __.
2. Which device changes electrical energy into light?
3. A circuit must make a complete __ to work.
4. Which material is often used as a conductor?
5. Rubber around a wire is often an __.
6. Why does a bulb go out when the circuit is open?
7. Which form of energy can you hear?
8. A toaster changes electrical energy into __.
π Teacher Answer Key
1. transfer
2. lamp
3. path
4. metal
5. insulator
6. the path is broken
7. sound
8. heat