If amplitude of a wave is represented by `A=(c )/(a+b-c)`. Then the resonance will occur when.A. `b=-c//2`B. `b=0` and `a=c`C. `b=(-a)/(2)`D. none

If amplitude of a wave is represented by `A=(c )/(a+b-c)`. Then the re

1.	If amplitude of a wave is represented by `A=(c )/(a+b-c)`. Then the resonance will occur when.A. `b=-c//2`B. `b=0` and `a=c`C. `b=(-a)/(2)`D. none
Answer» Correct Answer - B For resonance,t he amplitude should be infinitely large. The combination `(b=0` and `a=c`) best satisfies this condition.

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If amplitude of a wave is represented by `A=(c )/(a+b-c)`. Then the resonance will occur when.A. `b=-c//2`B. `b=0` and `a=c`C. `b=(-a)/(2)`D. none

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