A wire of length `L` carries a current `i` along the x-axis. A magnetic field `B=B_0(hati+hatj+hatk)` exists in the space. Find the magnitude of the magnetic force acting on the wire.

A wire of iength I carries a current along the x-axis. A magnetic field B=B_0(hatj+hatk) exists in the space. Find the magnitude of the magnetic force acting on the wire.

A wire of length l metre carries a current I ampere along the Y-axis. A magnetic field, vecB=B_0(hati+hatj+hatk) tesla exists in space. Find the magnitude of the force on the wire.

A wire of length l carries a current I along the x-asis. A magnetic field exists which is given as vecB=B_0(veci+vecj+veck) T. find the magnitude of the magnetic force acting on the wire.

A semicircular wire of radius 5.0 cm carries a current of 5.0 A. A magnetic field B of magnitude 0.50 T exists along the perpendicular to the plane of the wire. Find the magnitude of the magnetic force acting on the wire.

A wire of length a'a carries a current I along the y-axis.A magnetic field exists given by B=B_(0)(3hati+2hatj+hatk)T Calculate magnetic force in vector from and its magnitude

A magnetic field vecB = (hati + 0.5 hatj + 0.25 hatk) T exists in a space. A wire of length vecl = (0.25 hati - 0.25 hatj) m carries a current of 1 A and is placed in the magnetic field region. Find the magnitude of magnetic force on the wire.

A wire, carrying a current i , is kept in the x-y plane along the curve y = A sin ((2pi)/(lambda) x) . A magnetic field B exista in the z-direction. Find the magnitude of the magnetic force on the portion of the wire between x = 0 and x = lambda .

A wire of length L carrying a current I is bent into a circle. The magnitude of the magnetic field at the centre of the circle is

A wire, carriying a current I is kept in the x-y plame the curve y -(2 cm) Asin((2pi)/(lambda)x).A magnetic field B exists in the z - direction.Find the magnitude of the magnetic force on the portion of the wire between z- -0 and x=lambda//2

A current of 10 A exists in the circuit figure.The wire PQ has a lengths of 100 cm and the magnetic field in which it is immersed has a magnitude of 0.20 T .Find the magnetic force acting on the wire PQ .