Example Problem An investigator needs a uniform 30 mT field, which she intends to produce with...
A 25.0-cm long solenoid 1.25 cm in diameter is to produce a field of 4.55 mT at its center. Part A How much current should the solenoid carry if it has 995 turns of the wire?
A 40.0-cm-long solenoid 1.35 cm in diameter is to produce a field of 0.385 mT at its center. The solenoid should carry about 0.56 A if it has 765 turns of wire? True or False
A 30.0-cm long solenoid 1.25 cm in diameter is to produce a field of 4.50 mt at its center. How much current should the solenoid carry if it has 945 turns of the wire? Express your answer using three significant figures and include the appre μΑ ? I = Value A Submit Request Answer
A 34.0-cm long solenoid 1.25 cm in diameter is to produce a field of 4.50 mT at its center. How much current should the solenoid carry if it has 985 turns of the wire? Express your answer using three significant figures and include the appropriate units. HA o ? I = Value A Submit Request Answer
A 30.0-cm long solenoid 1.25 cm in diameter is to produce a field of 4.60 mt at its center Part A How much current should the solenoid carry it it has 910 turns of the wire? Express your answer using three significant figures and include the appropriate units. TIẢ + + a ? Value Units Submit Request Answer Provide Feedback
8. (10 pts) A 50-cm long solenoid is to produce a field of 0.88 mt at its center. How much current should the solenoid carry if it has 2000 turns of wire?
As a new electrical technician, you are designing a large solenoid to produce a uniform 0.150-Tmagnetic field near the center of the solenoid. You have enough wire for 3100 circular turns. This solenoid must be 58.0 cm long and 0 cm in diameter. Part A: What current will you need to produce the necessary field?
As a new electrical technician, you are designing a large solenoid to produce a uniform 0.150-T magnetic field near the center of the solenoid. You have enough wire for 3600 circular turns. This solenoid must be 53.0 cm long and 6.00 cm in diameter.
You are designing a solenoid to produce a 2.6-kG magnetic field. You wish to wrap your insulated wire uniformly around a cardboard tube that is 8.0 cm in diameter and 25 cm in length, and you have a power supply that will allow you to pass a current of 2.5 A through the solenoid. Determine the total length of wire you will need in order to build the solenoid you have designed.
As a new electrical technician, you are designing a large solenoid to produce a uniform 0.14 T magnetic field near the center of the solenoid. You have enough wire for 4,056 circular turns. This solenoid must be 1.4 m long and 2.9 cm in diameter. What current will you need to produce the necessary field? (Give your answer in decimal using "A" (Ampere) as unit)