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If minimum voltage in an AM wave was fou...

If minimum voltage in an `AM` wave was found to be `1.1 V` and maximum voltage `10V`. The `%` modulation index

A

`80.2%`

B

`66.67%`

C

`64.25%`

D

`76.25%`

Text Solution

Verified by Experts

The correct Answer is:
A

`mu=(10-1.1)/(10+1.1)xx100=80.2%`
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