The circuit in fig. consists of wires at the top and bottom and identical metal springs at the left and right sides.The wire at the bottom has a mass of 10.0g and is 5.00cm long. The wire is hanging as shown in the figure. The springes stretch 0.500 cm under the weight of the wire, and the circuit has a total resistance of `12.0Omega`. When a magnetic field is turned on the springes stretch an additional 0.300 cm.

The magnitude of magnetic field is

The circuit in fig. consists of wires at the top and bottom and identical metal springs at the left and right sides.The wire at the bottom has a mass of 10.0g and is 5.00cm long. The wire is hanging as shown in the figure. The springes stretch 0.500 cm under the weight of the wire, and the circuit has a total resistance of 12.0Omega . When a magnetic field is turned on the springes stretch an additional 0.300 cm. From the above statements we can conclude that

The circuit in fig. consists of wires at the top and bottom and identical metal springs at the left and right sides.The wire at the bottom has a mass of 10.0g and is 5.00cm long. The wire is hanging as shown in the figure. The springes stretch 0.500 cm under the weight of the wire, and the circuit has a total resistance of 12.0Omega . When a magnetic field is turned on the springes stretch an additional 0.300 cm. From the above statements we can conclude that

A straight rod of mass m and lenth L is suspended from the identical spring as shwon in the figure The spring strectched by a distance of x_(0) due to the weight of the wire The circuit has total resistance Romega When the magnetic field perpendicular to the plane of the paper is switched on, springs are observed to extend further by the same distance The magnetic field strenght is

A straight rod of mass m and lenth L is suspended from the identical spring as shown in the figure The spring stretched by a distance of x_(0) due to the weight of the wire The circuit has total resistance R When the magnetic field perpendicular to the plane of the paper is switched on, springs are observed to extend further by the same distance The magnetic field strength is

A wire has a length of 2.0m and a resistance of 5.0(Omega) .Find the electric field existing inside the wire if it carries a current of 10A.

A wire has a length of 2.0m and a resistance of 5.0(Omega) .Find the electric field existing inside the wire if it carries a current of 10A.

A wire has a length of 2.0m and a resistance of 5.0(Omega) .Find the electric field existing inside the wire if it carries a current of 10A.

A wire has a length of 2.0 m and a resistance of 5.0 Omega . Find the electric field existing inside the wire if it carries a current of 10 A.