MYP Physics · 09 · data analysis
Refraction in shallow water
Waves · Original GioPhysics question with a detailed, mark-by-mark answer guide.
- Demand
- demanding
- Marks
- 6
- Topics
- 1
- Answer
- Complete
Question6 marks
Straight water wavefronts enter a shallower region at an angle. Frequency stays constant and speed falls from 0.40 m/s to 0.25 m/s. Explain the change in wavelength and direction.
Task interpretation
What a complete response should do
Identify the useful evidence, process it with units, and make only the conclusion the data supports.
Split the problem into linked stages and state why each relationship applies.
- Response type
- data analysis
- Allocation
- 6 marks
- Demand
- demanding
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