Pendulum Period Investigation: Simple Harmonic Motion Physics Lab
Overview
Teaches simple harmonic motion and gravitational acceleration. Introduces data analysis and graphing.
Why Do This Experiment?
This experiment teaches key concepts in Physics.
Materials Needed
- •String(1)
- •weight (nut)(1)
- •stopwatch(1)
- •ruler(1)
- •fixed point(1)
Step-by-Step Instructions
- 1
1. Make pendulums of different lengths (20cm, 40cm, 60cm)
- 2
2. Time 10 complete swings for each
- 3
3. Record data and plot graph
- 4
4. Analyze length vs period relationship
The Science Behind It
Teaches simple harmonic motion and gravitational acceleration. Introduces data analysis and graphing.
Learning Outcomes
- ✓Understand basic physics concepts
- ✓Develop observation skills
- ✓Learn through hands-on experimentation
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