Question

In magnetic laboratory of Govt. College University, 37.200 tesla value of magnetic field is achieved. For

achieve such magnetic field,

(i). Calculate the value of required electric current at 2 ×10-2 m from the long wire

(ii). Compute the value of required electric current at the center of coil made up of 100 turns with

radius 42 ×10-2 m

(iii). Determine the value of required electric current near the center of solenoid made up 4× 104

turns

with radius 2.4×10-2 m and its length 32×10-2 m.
plz solve​

Answer 1

Answer:

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