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An inductor is designed to have an inductance of 7.50 mH. The inductor is built with...
Titanium is a reasonably good conductor. A student wants to create an 8.00 mH inductor using titanium wire. To do this, the student wraps the wire into the shape of a solenoid with radius 12.0 mm and length 1.50 cm. This means the student needs 460 turns of wire wrapped around this solenoid. The student uses very thin 28 AWG wire which has a diameter of 0.320 mm. The resulting inductor uses so much wire that it has a resistance...
a) what is the resistance of the wire in the solenoid?
b) how much voltage would need to be applied to the solenoid to
create a 5.00 mT magnetic field?
Consider a solenoid made of copper wire. The solenoid is 5.00 cm in diameter and 30.0 cm in length. The copper wire has a diameter of 0.50 mm and is wound with 20 turns per cm. The resistivity of Cu is 1.72 Times 10-8 Ohm *m.
Suppose you wish to make a solenoid whose self-inductance is 1.2 mH. The inductor is to have a cross-sectional area of 2.00 10-3 m2 and a length of 0.053 m. How many turns of wire are needed?
Suppose you wish to make a solenoid whose self-inductance is 1.4 mH. The inductor is to have a cross-sectional area of 1.7 x 10-3 m2 and a length of 0.059 m. How many turns of wire are needed?
Suppose you wish to make a solenoid whose self-inductance is 2.1 mH. The inductor is to have a cross-sectional area of 1.6 x 10-3 m2 and a length of 0.070 m. How many turns of wire are needed?
A 62.5 m length of insulated copper wire is wound to form a solenoid of radius 2.3 cm. The copper wire has a radius of 0.51mm. (Assume the resistivity of copper is ρ = 1.7 ✕ 10−8 Ω · m.) (a) What is the resistance of the wire? Ω (b) Treating each turn of the solenoid as a circle, how many turns can be made with the wire? turns (c) How long is the resulting solenoid? m (d) What is...
A 62.5 m length of insulated copper wire is wound to form a solenoid of radius 2.3 cm. The copper wire has a radius of 0.51mm. (Assume the resistivity of copper is ρ = 1.7 ✕ 10−8 Ω · m.) (a) What is the resistance of the wire? Ω (b) Treating each turn of the solenoid as a circle, how many turns can be made with the wire? turns (c) How long is the resulting solenoid? m (d) What is...
Please answer all parts! Thanks.
I. It is desired to construct a solenoid that will have a resistance of 6.00 Ω at 20°C and produce a magnetic field of 4.00 × 102 T at its center when it cames 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. (The resistivity of copper at 20°C is...
An 87 mH solenoid inductor is wound on a form 0.80 m in length and 0.10 m in diameter. A coil is tightly wound around the solenoid at its center. the coil resistance is 6.1 ohms. the mutual inductance of the coil and solenoid is 30 micro H. At a given instant, the current in the solenoid is 980 mA, and is decreasing at the rate of 2.5 A/s the number of turns in the winding of the solenoid is...
It is desired to construct a solenoid that will have a resistance of 4.15 n (at 20°C) and produce a magnetic field of 4,00 x 10"? Tat its center when it carries a current of 3.75 A. The solenold 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. (The resistivity of copper at 20° is 1.7x10.m.) (a) the number of turns of...