🛠️ JEE🧲 Physics

The modulation index of an A.M. wave having maximum and minimum peak to peak voltages of \(14\mathrm{mV}\) and \(6\mathr…

Q1

The modulation index of an A.M. wave having maximum and minimum peak to peak voltages of \(14\mathrm{mV}\) and \(6\mathrm{mV}\) respectively is:

[JEE Main 2023, 29 Jan (Shift 2)]

a

1.4

b

0.4

c

0.2

d

0.6

🔒
Answer & explanation — PYQ Pass

Options are free to see. Unlock the correct answer and full explanation with Pass.

Unlock · ₹149

Practice more JEE Physics PYQs

See every question on Communication Systems, or browse the full JEE question bank.

See all questions on Communication Systems →