Home
Class 12
PHYSICS
A antenna current of an AM broadcast tra...

A antenna current of an AM broadcast transmitter modulated by `50%` is `11 A`. The carrier current is

A

`10.35 A`

B

`9.25 A`

C

`10 A`

D

`5.5 A`

Text Solution

Verified by Experts

The correct Answer is:
a
Promotional Banner

Topper's Solved these Questions

  • COMMUNICATION SYSTEM

    ERRORLESS |Exercise A R|1 Videos

  • ATOMIC AND NUCLEAR PHYSICS

    ERRORLESS |Exercise S ET|1 Videos

  • CURRENT ELECTRICITY

    ERRORLESS |Exercise Self Evaluation Test -19|23 Videos

Similar Questions

Explore conceptually related problems

The antenna current of an AM transmitter is 10 A when only carrier is sent but increase to 10.1 A when the carrier is modulated sinusoidally. The percentage modulation is

The antenna current of an AM transmitter is 8A when only the carrier is sent but increases to 8.96A when the carrier is modulated sinusoidally . The percentage modulation is

The antenna current. of an AM transmitter is 8A when only carrier is sent but increases to 8.96 A when the carrier is sinusoidally modulated. The percentage modulation is (Give answer in integer form)

When a broadcast AM transmitter is 50% modulated, its antenna current is 12 A. What would be the carrier current?

An AM transmitter records an antenna current of 10.5 A . The antenna current drops to 10 A when only carrier is transmitted . What is the percentage modulation ?

The output current of an 80% mondulating amplitude modulated generator is 1.8A. To what value will the current rise if the generator is additionally modulated by another audiowave of modulation index 0.6?

A transmitter transmits a power of 10 kW when modulation is 50% . Power of carrier wave is