What are the SI units of pole strength a...

What are the SI units of pole strength and magnetic moment?

Text Solution

Verified by Experts

(i) Am
(ii) Am`""^2`

Topper's Solved these Questions

UNIT–III & UNIT–IV MAGNETIC EFFECTS OF CURRENT AND MAGNETISM & E.M.I. AND ALTERNATING CURRENT
CBSE COMPLEMENTARY MATERIAL|Exercise SHORT ANSWER QUESTIONS (2 Marks)|41 Videos
UNIT–III & UNIT–IV MAGNETIC EFFECTS OF CURRENT AND MAGNETISM & E.M.I. AND ALTERNATING CURRENT
CBSE COMPLEMENTARY MATERIAL|Exercise SHORT ANSWERS QUESTIONS (3 Marks)|27 Videos
SAMPLE QUESTION PAPER 2019
CBSE COMPLEMENTARY MATERIAL|Exercise Section C|19 Videos

Similar Questions

Explore conceptually related problems

What are SI units of dipole moment?

When a bar magnet of pole strength 'm' and magnetic moment 'M' is cut into n equal parts longitudinaly and transversely then pole strength and magnetic moment of each piece is respectively

Which among the following dimension of a bar magnet affect its pole strength and the magnetic moment ? Explain. (1) length (2) Breadth (3) Thickness

If a bar magnet of pole strength 'm' and magnetic moment 'M' is cut equally 4 times parallel to its axis and 5 times perpendicular to its axis then the pole strength and magnetic moment of each piece are respectively

The pole strength of a magnet is

If a bar magnet of pole strength "m" and magnetic moment "M" is cut equally "5" times parallel to its axis and again "3" times perpendicular to its axis,then the pole strength and magnetic moment of each piece are respectively

If two identical bar mangets, each of length 'I' , pole strength 'm' and magnetic moment 'M' are placed perpendicular to each other with their unlike poles in contact, the magnetic moment of the combination is

CBSE COMPLEMENTARY MATERIAL-UNIT–III & UNIT–IV MAGNETIC EFFECTS OF CURRENT AND MAGNETISM & E.M.I. AND ALTERNATING CURRENT-(NUMERICALS)

What are the SI units of pole strength and magnetic moment?
Text Solution
|
An electron travels on a circular path of radius 10 m in a magnetic fi...
Text Solution
|
A charge particle of mass m and charge q entered into magnetic field B...
Text Solution
|
Calculate the magnetic field due to a circular coil of 500 turns and o...
Text Solution
|
An electron of kinetic energy 10 keV moves perpendicular to the direct...
Text Solution
|
If the current sensitivity of a moving coil galvanometer is increased ...
Text Solution
|
A uniform wire is bent into one turn circular loop and same wire is ag...
Text Solution
|
A horizontal electrical power line carries a current of 90A from east ...
Text Solution
|
A galvanometer with a coil of resistance 90Omega shows full scale defl...
Text Solution
|
Two identical circular loops P and Q carrying equal currents are place...
Text Solution
|
A cyclotron’s oscillator frequency is 10 MHz. What should be the opera...
Text Solution
|
The coil of a galvanometer is 0.02 × 0.08 m2. It consists of 200 turns...
Text Solution
|
A voltmeter reads 5V at full scale deflection and is graded according ...
Text Solution
|
A short bar magnet placed with its axis at 30° with an external field ...
Text Solution
|
What is the magnitude of the equatorial and axial fields due to a bar ...
Text Solution
|
What is the magnitude of magnetic force per unit length on a wire carr...
Text Solution
|
Two moving coil metres M(1) and M(2) have the following particular R(1...
Text Solution
|
Figure shows a small magnetised needle P placed at a point O. The arro...
Text Solution
|
Figure shows a small magnetised needle P placed at a point O. The arro...
Text Solution
|
Figure shows a small magnetised needle P placed at a point O. The arro...
Text Solution
|
In the circuit, the current is to be measured. What is the value of th...
Text Solution
|