Physics · 2023
JEE Main · 10 April 2023, Shift 1 · Q42
A carrier wave of amplitude 15 V is modulated by a sinusoidal base band signal of amplitude 3 V. The ratio of maximum amplitude to minimum amplitude…
A carrier wave of amplitude $\displaystyle 15$ V is modulated by a sinusoidal base band signal of amplitude $\displaystyle 3$ V . The ratio of maximum amplitude to minimum amplitude in an amplitude modulated wave is
Official answer
From NTA’s final answer key for this paper.
(4)
$\displaystyle \frac{3}{2}$
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JEE Main 2023 Physics question, with the answer from NTA’s final answer key. Where our answers come from.