An amplitude modulated wave is represented by 10 [1+0.6 \sin (40 \times 10^3 t) ] \sin (4 \times 10^6 t) volt where t is in seconds. Then the ratio of the upper to the lower side band frequencies is

AP EAPCET 16th May 2023 Shift 1 Solved Paper

Section: Physics

Question : 120 of 160

Marks: +1, -0

An amplitude modulated wave is represented by 10[1+0.6sin‌(40×103t)]sin‌(4×106t) volt where t is in seconds. Then the ratio of the upper to the lower side band frequencies is

101:99
100:99
2100:1
10:1

Validate

Go to Question:

Prev Question

Next Question