A wire carrying a current of `3A` is bent in the form of a parabola `y^2=4-x` as shown in figure, where `x` and `y` are in metre. The wire is placed in a uniform magnetic field `B=5hatk` tesla. The force acting on the wire is

A wire carrying a current of 3A is bent in the form of a parabola y^(2)=4-x as shown in figure-4.226, where x and y are in metre. The wire is placed in a uniform magnetic field vecB=5hatkT . The force acting on the wire is:

A conducting wire bent in the form of a parabola y^2=2x , carries a current I=2A as shown in figure. The wire is subjected to a uniform magnetic field vecB=-2hatk tesla. The magnetic force on the wire in (newton) is

A conducting wire bent in the from of a parabola y^(2)=2x carries a current i=2A as shown in figure This wire is placed in a unifrom magnetic field oversetrarrB = - 4hatk Tesla The magnetic force on the wire is (newton) .

A conducting wire bent in the form of a parabola y^(2)=2x carries a current i=2A as shown in figure. This wire is placed in a uniform magnetic field vecB=4hatk Tesla. The magnetic force on the wire in region 0ltxlt2m is (in Newton)

A current carrying wire AC is placed in uniform transversemagnetic field then the force on wire AC :-

the force on current carrying wire placed in uniform magnetic field B as shown in figure is

A wire carrying a current i is placed in a uniform magnetic field in the form of the curve y=asin((pix)/L)0 lexle2L . The force acting on the wire is

A semicircular wire of radius r , carrying a current I , is placed in a magnetic field of magnitude B . The force acting on it