Task id13066
- Price in currencies:
- 0.0174 $ · 2 RUB · 0.0155 €
- Category:
- Physics
- Sales:
- 0
- Refunds:
- 0
- Seller:
- nerdmavr · about the seller and their products
DESCRIPTION
Task id13066
A load with mass m is suspended on a thread wound on the armature axis of a dynamo with a permanent magnet. The thread unwinds from the axis so that the load descends at a constant speed v. The dynamo is closed to resistance R. At what speed will the same load rise upward if the dynamo is connected as an electric motor in a direct current circuit with e. d. with equal to E, and with the same circuit resistance R?
Additional information:
Detailed solution. Format gif
REVIEWS
Reviews: (0)
No customer reviews yet.