Two coils of self-inductance 2 mH and 8 ...

Two coils of self-inductance 2 mH and 8 mH are placed, so close together that the effective flux in one coil is completely linked with the other. The mutual inductance between these coils is

16 mH

10 mH

6 mH

4 mH

Text Solution

Verified by Experts

The correct Answer is:

Topper's Solved these Questions

ELECTROMAGNETIC INDUCTION
AAKASH INSTITUTE ENGLISH|Exercise Assignment (SECTION - B)|22 Videos
ELECTROMAGNETIC INDUCTION
AAKASH INSTITUTE ENGLISH|Exercise Assignment (SECTION - C)|10 Videos
ELECTROMAGNETIC INDUCTION
AAKASH INSTITUTE ENGLISH|Exercise Try Yourself|42 Videos
ELECTRIC CHARGES AND FIELDS
AAKASH INSTITUTE ENGLISH|Exercise comprehension|3 Videos
ELECTROMAGNETIC WAVES
AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT SECTION - D Assertion-Reason Type Questions|25 Videos

Similar Questions

Explore conceptually related problems

Two coils of self-inductance 2mH and 8 mH are placed so close together that the effective flux in one coil is completely linked with the other. The mutual inductance between these coil is

Two different coils of self inductance L 1 and L 2 are placed close to each other so that the effective flux in one coil is completely linked with other. If M is the mutual inductance between them, then

Two coils of self-inductance L_(1) and L_(2) are placed closed to each other so that total flux in one coil is completely linked with other. If M is mutual inductance between them, then

Define the term 'mutual inductance' between the two coils.

Two coils of self inductance L_1 and L_2 are placed near each other so that the total flux in one coil is partially linked with the other. Their mutual inductance (M) will be given by

Two identical coils each of self-inductance L , are connected in series and are placed so closed to each other that all the flux from one coil links with the other. The total self-inductance of the system is

Two coil are placed close to each other. The mutual inductance of the pair of coils depends upon.

Name two factors on which mutual inductance between a pair of coils depends?

Two coils of self inductance 100 mH and 400 mH are placed very closed to each other. Find maximum mutual inductance between the two when 4 A current passes through them.

AAKASH INSTITUTE ENGLISH-ELECTROMAGNETIC INDUCTION-Assignment (SECTION - A)

A metal conductor of length 1 m rotates vertically about one of its en...
Text Solution
|
A copper disc of the radius 0.1 m is rotated about its centre with 20 ...
Text Solution
|
Two coils of self-inductance 2 mH and 8 mH are placed, so close togeth...
Text Solution
|
As a result of change in the magnetic flux linked to the closed loop s...
Text Solution
|
An inductor (L = 100 mH), a resistor (R = 100Omega) and a battery (E =...
Text Solution
|
The equivalent quantity of mass in electricity is
Text Solution
|
In the circuit shown in figure, power generated in
Text Solution
|
Dimensional formula of self-inductance is
Text Solution
|
A time varying magnetic flux passing through a coil is given by phi=xt...
Text Solution
|
A metallic ring is dropped down, keeping its plane perpendicular to a ...
Text Solution
|
Lights of a car become dim when the starter is operated. Why?
Text Solution
|
Coefficient of coupling between two coils of self-inductances L(1) and...
Text Solution
|
There is uniform magnetic field directed perpendicular and into the pl...
Text Solution
|
A square loop of wire with side length 10 cm is placed at angle of 45^...
Text Solution
|
Near a circular loop of conducing wires as shown, an electron moves al...
Text Solution
|
A uniformly wound solenoid coil of self inductance 1.8xx10^(-4)H and r...
Text Solution
|
The magnitude of the earth's magnetic field at a place is B(0) and an...
Text Solution
|
Two parallel rails of a railway track insulated from each other and wi...
Text Solution
|
When a low flying aircraft passes overhead, we sometimes notice a slig...
Text Solution
|
A simple pendulum with bob of mass m and conducting wire of length L s...
Text Solution
|