A rectangular coil carrying current is p...

A rectangular coil carrying current is placed in a non uniform magnetic field on that coil the total

force is non zero

force is zero

torque is zero

torque is non zero

Text Solution

Verified by Experts

The correct Answer is:

A, D

Topper's Solved these Questions

ELECTROSTATICS-I, II AND III
PATHFINDER|Exercise QUESTION BANK|290 Videos
MAGNETISM AND MATTER
PATHFINDER|Exercise QUESTION BANK|32 Videos

Similar Questions

Explore conceptually related problems

A rectangular coil carrying current is placed in a nonuniform magnetic field. On that coil the total

A rectangular coil carrying current I is placed in a uniform magnetic field B such that the direction of B is perpendicular to the plane of the coil. Calculate the torque experienced by the coil.

Calculate the torque acting on a rectangular coil carrying current I placed in a uniform magnetic field when the plane of the coil is perpendicular to the magnetic lines of force.

Derive an expression for the torque on a rectangular coil of area A carrying. A current I and placed in a uniform magnetic field B. Indicate the direction the torque acting on the loop.

A rectangular loop of size lxxb carrying a steady current I is placed in a uniform magnetic field vec(B) . Prove that the torque vec(tau) acting on the loop is given by vec(tau)=vec(m)xxvec(B) , "when " vec(m) is the magnetic moment of the loop .

Obtain an expression for the torque acting on a current carrying rectangular coil placed in a uniform magnetic field when the plane of the coils is parallel to the magnetic lines of force.

A rectangular coil of sides 12 cm and 8 cm having 1000 turns and carrying a current of 250 mA is placed in a uniform magnetic field of 0.25 tesla directed along positive x-axis. (i) What is the maximum torque the coil can expereince and in which direction? (ii) For which orientation of the coil is the torque zero?

When a magnet is placed in a uniform magnetic field , it experiences

Consider a wire carrying a steady current I placed in a uniform magnetic field vecB . Consider the charges inside the wire. It is known that magnetic forces do no work. This implies that

PATHFINDER-MAGNETIC EFFECT OF CURRENT AND ELECTROMAGNETISM-I,II AND III-QUESTION BANK

Two identical wires A and B each of length 'l' carry the same current ...
Text Solution
|
An electron enters an electric field having intensity vecE=3hati+6hatj...
Text Solution
|
A rectangular coil carrying current is placed in a non uniform magneti...
Text Solution
|
If a bar magnet of magnetic moment M is kept in a uniform magnetic fie...
Text Solution
|
The magnetic field intensity at the centre of a cubical case of identi...
Text Solution
|
A long staright wire of radius a carries a steady current I the curren...
Text Solution
|
The magnetic suspectiblity is negative for
Text Solution
|
A square loop ABCD carrying a current I is palced near and coplanar wi...
Text Solution
|
A long wire carrying a steady current is bent into a circular loop of ...
Text Solution
|
A bar magnet is hug by a thin cotton thread in a uniform horizontal ma...
Text Solution
|
An electron is moving in a circular path under the influence of transv...
Text Solution
|
Two coaxial solenoids of different radii carry current I in the same d...
Text Solution
|
A rectangular loop of sides 10cm and 5cm carrying a current I of 12A i...
Text Solution
|
Two long current carrying thin wires both with current I are held by i...
Text Solution
|
Two parties Aand B having equal charges after being accelerated throug...
Text Solution
|
A proton and an alpha particle both enter a region of uniform magnetic...
Text Solution
|
A rectangular coil of length 0.12m and width 0.1m having 50 turns of w...
Text Solution
|
An inductor (L=0.03H) and a resistor (R=0.15 Omega)are connected in se...
Text Solution
|
A conductor lies along the z axis at -1.5lezle1.5m and acrries a fixed...
Text Solution
|
A very samll circular loop of radius a is initially (at t=0) coplanar ...
Text Solution
|