Task 30975.

  • USD
    • RUB
    • USD
    • EUR
Affiliates: 0,09 $how to earn
i agree with "Terms for Customers"
Sold: 6
Refunds: 0

Uploaded: 22.06.2021
Content: 30975.png 39,79 kB

Product description


The area of the square frame S = 0.25 m ^ 2, the number of turns N = 100, the diameter of the copper (p = 1.75 * 10 ^ 8 Ohm * m) wire d = 1 mm. With what frequency should this frame be rotated around an axis perpendicular to the lines of the Earth´s magnetic field (H = 40A / m) so that the effective value of the current in it is equal to 1 mA?

Additional information

Detailed solution with a short recording of the conditions, laws and formulas used in the decision, the withdrawal of the calculation formula and the answer.
If you have any questions about the solution, write. I try to help.

Feedback

0
Period
1 month 3 months 12 months
0 0 0
0 0 0
In order to counter copyright infringement and property rights, we ask you to immediately inform us at [email protected] the fact of such violations and to provide us with reliable information confirming your copyrights or rights of ownership. Email must contain your contact information (name, phone number, etc.)

This website uses cookies to provide a more effective user experience. See our Cookie policy for details.