Physics · May / June 2020 · Paper 12 · Question 29
5054General properties of waves
The diagram shows how the height above the ground of a rope transmitting a wave varies with distance from the source of vibrations at one instant in time. What is the amplitude of the wave shown?
- A30 cm
- B34 cm
- C72 cm
- D74 cm
As printed in the paper
Show the answer
Correct answer: B. 34 cm
Make a free account to save your answers and see your weak topics and ask the AI why a wrong answer is wrong.