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Sahay Sir > Question Answers > JEE Mains Physics 2002-2019 Solved Video Solutions > Practice Set 1 > A carrier signal C(t) = 25 sin (2.512 × 10^10 t) is amplitude modulated by a message signal m(t) = 5 sin (1.57 × 10^8 t) and transmitted through an antenna. What will be the bandwidth of the modulated signal ?

A carrier signal C(t) = 25 sin (2.512 × 10^10 t) is amplitude modulated by a message signal m(t) = 5 sin (1.57 × 10^8 t) and transmitted through an antenna. What will be the bandwidth of the modulated signal ?

Red light differs from blue light as they have: