1 Tesla =

A magnet of total magnetic moment 10^(-2)hati " A-m"^(2) is placed in a time varying magnetic field, Bhati(cosomegat) where B = 1 Tesla and omega = 0.125 rad/s. The work done for reversing the direction of the magnetic moment at t = 1 second, is :

A metal rod of length 15xx10^(-2)m rotates about an axis passing through one end with a uniform angular velocity of 60 rad s^(-1) . A uniform magnetic field of 0.1 Tesla exisits in the direction of the axis of rotationn. Calculate the EMF induced between the ends of the rod.

A magnet of total magnetic moment 10^(-2)hati " A-m"^(2) is placed in a time varying magnetic field, Bhati(cosomegat) where B = 1 Tesla and omega = 0.125 rad/s. The work done for reversing the direction of the magnetic moment at t = 1 second, is :

A metal rod of length 15xx10^(-2)m rotates about an axis passing through one end with a uniform angular velocity of 60 rad s^(-1) . A uniform magnetic field of 0.1 Tesla exisits in the direction of the axis of rotationn. Calculate the EMF induced between the ends of the rod.

If a wire of length l meter placed in uniform magnetic field 1.5 Tesla at angle 30^(@) with magnetic field. The current in a wire 10 amp. Then force on a wire will be

If a wire of length l meter placed in uniform magnetic field 1.5 Tesla at angle 30^(@) with magnetic field. The current in a wire 10 amp. Then force on a wire will be

A given wire is bent into a rectangular loop of size 15cm xx 5cm and placed perpendicular to a magnetic field of 1.0 Tesla. Within 0.5sec, the loop is changed into a 10cm square and the field increases to 1.4 Tesla.Calculate the value of e.m.f. induced in the loop?

A given wire is bent into a rectangular loop of size 15cm xx 5cm and placed perpendicular to a magnetic field of 1.0 Tesla. Within 0.5sec, the loop is changed into a 10cm square and the field increases to 1.4 Tesla.Calculate the value of e.m.f. induced in the loop?