# Many satellites require attitude control to keep them properly oriented. For example,…

Many satellites require attitude control to keep them properly oriented. For example, communication satellites must keep their antenna systems on target. Attitude control requires a method for exerting appropriate torques as they are required. Attitude control can be achieved to a certain extent by means of could whose magnetic fields interact with that of the earth. a) Show that the torque exerted by such a coil is NIBAsin(theta) where N is the number of turns, I is the current, B is the magnetic induction due to the earth, A is the area of the coil, and theta is the angle between the earth’s magnetic field and the normal to the coil. b) Calculate the number of ampere-turns required for a coil wound around the outside surface of a satellite whose diameter is 1.14 meters. The torque required at theta = 5 degrees is 10^-3 newton-meter and the magnetic induction at an altitude of 700 kilometers over the equator, where the orbit of the satellite will be situated, is 4.0 x 10^-5 tesla.

Calculate the price
Pages (550 words)
\$0.00
*Price with a welcome 15% discount applied.
Pro tip: If you want to save more money and pay the lowest price, you need to set a more extended deadline.
We know how difficult it is to be a student these days. That's why our prices are one of the most affordable on the market, and there are no hidden fees.

Instead, we offer bonuses, discounts, and free services to make your experience outstanding.
How it works
Receive a 100% original paper that will pass Turnitin from a top essay writing service
step 1
Fill out the order form and provide paper details. You can even attach screenshots or add additional instructions later. If something is not clear or missing, the writer will contact you for clarification.
Pro service tips
How to get the most out of your experience with My Study Writers
One writer throughout the entire course
If you like the writer, you can hire them again. Just copy & paste their ID on the order form ("Preferred Writer's ID" field). This way, your vocabulary will be uniform, and the writer will be aware of your needs.
The same paper from different writers
You can order essay or any other work from two different writers to choose the best one or give another version to a friend. This can be done through the add-on "Same paper from another writer."
Copy of sources used by the writer
Our college essay writers work with ScienceDirect and other databases. They can send you articles or materials used in PDF or through screenshots. Just tick the "Copy of sources" field on the order form.
Testimonials
See why 20k+ students have chosen us as their sole writing assistance provider
Check out the latest reviews and opinions submitted by real customers worldwide and make an informed decision.
Nursing
I just need some minor alterations. Thanks.
Customer 452547, February 10th, 2021
Social Work and Human Services
Great work I would love to continue working with this writer thought out the 11 week course.
Customer 452667, May 30th, 2021
Psychology
Came in as promissed. Good paper.
Customer 453027, January 6th, 2022
History
Thank you. No issues
Customer 453139, April 17th, 2022
Social Sciences
Very fast report with excellent information on the topic. Thank you for your speedy service in such a short time.
Customer 453213, June 15th, 2022
English 101
IThank you
Customer 452631, April 6th, 2021
Nursing
thank you so much
Customer 452749, June 10th, 2021
Sociology
THANK YOUUUUU
Customer 452591, March 18th, 2021
Nursing
Paper much better compared to the one prior revision request. References need to be no more than the past 5 years.
Customer 452547, July 20th, 2021
awesome job
Customer 453201, June 24th, 2022
Amazing!
Customer 452985, November 11th, 2021
Communications
Thank you so much for your attention to this assignment and timeliness.
Customer 453111, November 12th, 2022
11,595
Customer reviews in total
96%
Current satisfaction rate
3 pages
Average paper length
37%
Customers referred by a friend