An arc of metal wire of radius R having current I is placed inside a uniform magnetic field of magnitude B as shown. Net magnetic force on this metal wire is

A current carrying loop of radius R and mass 'm' is placed inside a uniform magnetic field an shown

What is the force experienced by a semicircular wire of radius R when it is carrying a current l and is placed in a uniform magnetic field of induction B as shown in figure. ?

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

A semi circular current loop is placed in an uniform magnetic field of 1 tesla as shown. If the radius of loop is 1 m, the magnetic force on the loop is

A circular flexible loop of wire of radius r carrying a current I is placed in a uniform magnetic field B . If B is doubled, then tension in the loop

Magnetic field in a space is given as B = -(B_(o)x)/(R )hat(k) . A circular ring of radius R having current I lies in the space with centre at origin as shown in the figure. Find the magnitude of net magnetic force acting on the circular ring due to the magnetic field.

A wire bent in the form a right angled triangle PQR , carries a current 1A . It is placed in a region of a uniform magnetic field B=0.2T . If PR=1m , the net force on the wire is

A semicircular wire of radius R, carrying current I, is placed in a magnetic field as shown in Fig. On left side of X'X, magnetic field strength B_0 . On right side of X'X, magnetic field strength 2B_0 Both fields are directed inside the page. The magnetic force experienced by the wire would be

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 straight wire of length 0.5 metre and carrying a current of 1.2 ampere is placed in a uniform magnetic field of induction 2 tesla. If the magnetic field is perpendicular to the length of the wire , the force acting on the wire is