Current Carrying Loop in Uniform Magnetic Field|Torque on a Loop

Current loop in a uniform magnetic field

Assertion : A current carrying loop is placed in uniform magnetic field as shown in figure. Torque in the loop in this case is zero. Reason : Magnetic moment vector of the loop is perpendicular to paper inwards.

A current carrying loop in a uniform magnetic field will experience

A rectangular current carrying loop in a uniform magnetic field experiences___________

Assertion Net torque in the current carrying loop placed in a uniform magnetic field (pointing inwards) is zero. Reasonl Magnetic moment (M) is inwards.

Statement 1: The net force on a closed circular current carrying loop placed in a uniform magnetic field is zero. Statement 2: The torque produced in a conducting circular ring is zero when it is placed in a uniform magnetic field such that the magnetic field is perpendicular to the plane of loop.

Will there be any tension in a current carrying loop placed in uniform magnetic field ? If yes, will it be equal to BiR ?

A rectangular current carrying loop PQRS is kept in a uniform magnetic field as shown in the figure. (a) What is the direction of magnetic moment of the current loop? (b) When is the torque acting on the loop (i) maximum, (ii) zero?