58 914
Assignments Done
Successfully Done
In March 2018
Your physics homework can be a real challenge, and the due date can be really close — feel free to use our assistance and get the desired result.
Be sure that math assignments completed by our experts will be error-free and done according to your instructions specified in the submitted order form.
Our experts will gladly share their knowledge and help you with programming homework. Keep up with the world’s newest programming trends.

Answer on Electromagnetism Question for Patrick

Question #72588
The speed sensor for an automotive cruise control consists of a
magnet mounted on the drive shaft along with a coil of wire
mounted on the chassis. As the magnet passes the coil, an emf is
induced for a short period of time. The number of induced emfs
occurring per second allows a computer to determine the drive
shaft speed and ultimately the speed of the car. What is the
polarity of the emf when the magnet is at the three positions A.
B, and C shown in the drawing? Assume the north pole of the
magnet is closest to the coil.
Expert's answer

Not answered

Need a fast expert's response?

Submit order

and get a quick answer at the best price

for any assignment or question with DETAILED EXPLANATIONS!


No comments. Be first!

Leave a comment

Ask Your question