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Naily [24]
3 years ago
12

PLS HURRY THIS IS DUE IN 5 mins

Physics
1 answer:
Dmitrij [34]3 years ago
7 0

Answer:

(a) Waves P and Q have the same  wavelength but wave P has twice the  amplitude of wave Q.

(b) Waves Q and R have the same amplitude  but wave R has twice the wavelength  of wave Q.

(c) Wave  T shows a steady frequency but changing amplitude.

(d) Wave  S shows steady amplitude but a changing frequency.

e) Waves  Q and R have a low amplitude and a steady  frequency.

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