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In a modulated signal the maximum amplit...

In a modulated signal the maximum amplitude is 15 Volt and minimum amplittde is 5 Volt, then amplitude of signal wave will be:

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Maximum amplitude `=A_(m)+A_(c)+15`
Minimum amplitude `=A_(m)-A_(c)=5`
so, `2A_(m)=20`
`A_(m)=10`
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