Solving a problem in physics section 39 paragraph 24 el

Solving a problem in physics section 39 paragraph 24 el

24. two smooth copper bars set at an angle α to the horizontal slides by gravity constant velocity c copper jumper mass m. Tires are closed on the resistance R. The distance between the tires L. The system is in a uniform magnetic field induction B perpendicular to the plane in which the bridge moves. Resistance tires, jumpers and sliding contacts, as well as the self-inductance of the circuit is negligible. Find the speed jumpers.

Additional information:

Detailed solution. Decorated in Microsoft Word 2003. (Target decided to use formula editor)

Discount for regular customers! If the total of your purchases from the seller Massimo86 exceeds:

• $30 discount 10%
• $20 discount 7%
• $18 discount 6%
• $15 discount 5%
• $12 discount 4%
• $9 discount 3%
• $6 discount 2%
• $3 discount 1%