Question

It is desired to construct a solenoid that will have a resistance of 6.00Ω (at 20°C) and produce a at 20°C) and produce a ) and produce a magnetic field of 4.00 x 10−2 T at its center when it carries a current of 3.40 A. The solenoid is to be constructed from copper wire having a diameter of 0.500 mm. If the radius of the solenoid is to be 1.00 cm, determine the following. (at 20°C) and produce a The resistivity of copper at 20°C) and produce a is 1.7 10 ✕ 10 −8 Ω·m.)m.)

a. the number of turns of wire needed to build the solenoid _____________________________

b. the length the solenoid should have _____________________________

c. the length of wire required to make the solenoid

Answer 1

The answer for above problem is explained below.