Oscillations and Waves-Wave Motion (KVPY Stream SB-SX (Class 12 & 1st Year BSC) Physics): Questions 1 - 1 of 1

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Question number: 1

» Oscillations and Waves » Wave Motion

Appeared in Year: 2015

MCQ▾

Question

The intensity of sound during the festival season increased by 100 times. This could imply a decibel level rise from,

Choices

Choice (4) Response
a.

20to120dB

b.

70to72dB

c.

100to10, 000dB

d.

80to100dB

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