Modulation voltage and carrier voltage o...

Modulation voltage and carrier voltage of a wave is 12 and 4. Find modulation index

A

2

B

3

C

4

D

5

Text Solution

AI Generated Solution

Topper's Solved these Questions

JEE MAIN 2021
JEE MAINS PREVIOUS YEAR|Exercise SECTION-A|80 Videos
JEE MAIN 2021
JEE MAINS PREVIOUS YEAR|Exercise SECTION-B|40 Videos
JEE MAIN
JEE MAINS PREVIOUS YEAR|Exercise All Questions|473 Videos
JEE MAIN 2022
JEE MAINS PREVIOUS YEAR|Exercise Question|492 Videos

Similar Questions

Explore conceptually related problems

Calculate the power developed by an amplitude modulated wave in a load resistance of 100 Omega , if the peak voltage of carrier wave is 100 V and modulation index is 0.4.

An audio signal of amplitude 0.1 V is used is used in amplitude modulation of a carrier wave of amplitude 0.2 V. Calculate the modulation index.

A sinusoidal carrier wave of amplitude 40 V is amplitude modulated by a sinusoidal signal voltage. What is the amplitude of each side band if the modulation index is 25%.

Calculate modulation index if carrier waves is modulated by three signals with modulation indices as 0.6 , 0.3 and 0.4

What is total modulation index when a carrier wave is modulated by a number of sine waves having modulation index mu_1, mu_2, mu_3, …….mu_n ?

The modulation index of an FM carrier having a carrier swing of 200kHz and a modulating signal 10kHz is

The carrier wave of a signal is given by C(t) = 3sin (8pit) volt. The modulating signal is a square wave as shown. Find its modulation index.

The carrier wave is represented by C(t) = 5 sin (10 pi t) volt A modulating signal is a square wave as shown in figure. Determine modulation index.

The modulation index of an FM carrier having a carrier swing of 300kHz and a modulating signal 10kHz is

For an amplitude modulated wave message signal peak voltage = 20V carrier signal peak voltage = 20V. What is modulated index.

JEE MAINS PREVIOUS YEAR-JEE MAIN 2021-PHYSICS SECTION B

Modulation voltage and carrier voltage of a wave is 12 and 4. Find mod...
Text Solution
|
A ball of mass 10 kg moving with a velocity 10sqrt3 m//s along the x-...
Text Solution
|
As shown in the figure, a particle of mass 10 kg is placed at a point ...
Text Solution
|
A particle performs simple harmonic motion with a period of 2 second. ...
Text Solution
|
The voltage across the 10 resistor in the given circuit is x volt. ...
Text Solution
|
A bullet of mass 0.1 kg is fired on a wooden block to pierce through i...
Text Solution
|
Two separate wires A and B are stretched by 2 mm and 4 mm respectively...
Text Solution
|
A parallel plate capacitor has plate area 100 m^2 and plate separation...
Text Solution
|
The circuit shown in the figure consists of a charged capacitor of cap...
Text Solution
|
An npn transistor operates as a common emitter amplifier with a power ...
Text Solution
|
A person is swimming with a speed of 10 m/s at an angle of 120° with t...
Text Solution
|
A body of mass 2 kg moves under a force of (2hati +3hatj +5hatk) N. It...
Text Solution
|
A solid disc of radius 'a' and mass 'm' rolls down without slipping on...
Text Solution
|
The energy dissipated by a resistor is 10 mj in 1 s when an electric c...
Text Solution
|
For an ideal heat engine, the temperature of the source is 127^(@)C. I...
Text Solution
|
In a parallel plate capacitor set up, the plate area of capacitor is 2...
Text Solution
|
A deviation of 2^(@) is produced in the yellow ray when prism of crown...
Text Solution
|
If one wants to remove all the mass of the earth to infinity in order ...
Text Solution
|
A force vecF=4hati+3hatj+4hatk is applied on an intersection point of ...
Text Solution
|
A closed organ pipe of length L and an open organ pipe contain gases o...
Text Solution
|
A swimmer can swim with velocity of 12 km/h in still water. Water flow...
Text Solution
|