Physics · 2021
JEE Main · 26 February 2021, Shift 1 · Q29
The maximum and minimum amplitude of an amplitude modulated wave is 16 V and 8 V respectively. The modulation index for this amplitude modulated wave…
The maximum and minimum amplitude of an amplitude modulated wave is $\displaystyle 16$ V and $\displaystyle 8$ V respectively. The modulation index for this amplitude modulated wave is $\displaystyle x \times 10^{-2}$. The value of $\displaystyle x$ is \_\_\_\_.
Official answer
33
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JEE Main 2021 Physics question, with the answer from NTA’s final answer key. Where our answers come from.