For a research project, a student needs a solenoid that produces an interior magnetic field of 0.0100 T. She decides to use a current of 1.00 A and a wire 0.500 mm in diameter. She winds the solenoid in layers on an insulating form 1.00 cm in diameter and 17.0 cm long. Determine the number of layers of wire needed. (Round your answer up to the nearest integer.) Determine the total length of the wire. (Use the integer number of layers and the average layer diameter.)
The number of layers of wire needed is 4, but I can't figure out the total length of the wire.
Answers: 1
Physics, 22.06.2019 02:00
The image shows a pendulum in simple harmonic motion the pendulum starts at a and swing to e
Answers: 1
Physics, 22.06.2019 04:20
The free body diagram shows a box being pulled to the left up a 25-degree incline. the magnitude of the normal force is
Answers: 1
Physics, 22.06.2019 05:30
Iwill give 30 points to whoever answers ! what is the formula for actual mechanical advantage and ideal mechanical advantage?
Answers: 1
Physics, 22.06.2019 09:00
Chemical energy is a form of energy. a. heat b. kinetic c. potential d. electromagnetic
Answers: 2
For a research project, a student needs a solenoid that produces an interior magnetic field of 0.010...
History, 13.07.2019 20:50
Computers and Technology, 13.07.2019 20:50
Mathematics, 13.07.2019 20:50
Mathematics, 13.07.2019 20:50
Mathematics, 13.07.2019 20:50
Mathematics, 13.07.2019 20:50
Mathematics, 13.07.2019 20:50
Biology, 13.07.2019 20:50