Grade 5 · Science · Building Confidence
Free Electricity, Magnetism, Light & Sound worksheet - version 19
Grade 5 electricity, magnetism, light & sound practice with original questions, explanations, and difficulty-matched printable versions. This printable version includes 8 grade-appropriate questions and a separate answer sheet.
Electricity, Magnetism, Light & Sound
Grade 5 · Building confidence · 8 questions · Version PG-172LXIG-P1OG
1.What does a switch control?
2.What can happen when light enters water?
3.What energy change occurs in a speaker?
4.What happens to pitch as frequency rises?
5.Why does sound travel faster in solids?
6.Why are parallel circuit branches useful?
7.What is the electromagnetic spectrum?
8.Why can you hear an echo?
Answers and teaching notes
Use the answers to check the work after the learner finishes. For writing prompts, the guide describes what a strong response should include.
Show answers for version 19
- What does a switch control?Whether a circuit is open or closed
- What can happen when light enters water?It refracts, or bends
- What energy change occurs in a speaker?Electrical energy becomes sound
- What happens to pitch as frequency rises?Pitch becomes higher
- Why does sound travel faster in solids?Close particles transfer vibrations quickly
- Why are parallel circuit branches useful?Each branch can operate independently
- What is the electromagnetic spectrum?The full range of electromagnetic waves
- Why can you hear an echo?Sound reflects from a surface
Worked example
Use a model to track energy, forces, and waves through a system.
Common mistake
Assuming energy travels without a path or medium.
Helpful hint
Draw the source, path, interaction, and result.