A wave is represented as e = 10 sin(10^8 t + | vedclass

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(D) The standard equation for a frequency-modulated wave is given by $e = A_c \sin(\omega_c t + \beta \sin(\omega_m t))$,where $\beta$ is the modulati

Vedclass · Accepted Answer

$6$

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(D) The standard equation for a frequency-modulated wave is given by $e = A_c \sin(\omega_c t + \beta \sin(\omega_m t))$,where $\beta$ is the modulation index.Comparing the given equation $e = 10 \sin(10^8 t + 6 \sin(1250 t))$ with the standard form:$A_c = 10$$\omega_c = 10^8 	ext{ rad/s}$$\beta = 6$$\omega_m = 1250 	ext{ rad/s}$Therefore,the modulation index $\beta$ is $6$.

$A$ wave is represented as $e = 10 \sin(10^8 t + 6 \sin(1250 t))$. The modulation index is:

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