CHOOSE CORRECT ANSWER
1).THE ENERGY OF A WAVE IS DIRECTLY RELATED TO ITS
A. WAVELENGTH
B. SPEED
C. AMPLITUDE
D. FREQUENCY
2) A SOUND WAVE IS AN EXAMPLE OF A
A. PRIMARY WAVE
B. LONGITUDINAL WAVE
C. STANDING WAVE
D. TRANSVERSE
3) THE PITCH OF A SOUND DEPENDS ON ITS
A) FREQUENCY
B) AMPLITUDE
C) INTENSITY
D) RESONANCE

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Solution

1. (C)
2. (B)
3.(A)

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