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JEE Mains 24-Jan-2023 Shift 1 Solved Paper

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Question : 7

Total: 90

A modulating signal is a square wave, as shown in the figure.

If the carrier wave is given as c(t)=2sin‌(8πt) volts, the modulation index is :

[24-Jan-2023 Shift 1]

1∕4
1
1∕3
1∕2

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