Fig. 12.32 shows a long, rectangular, conducting loop of with l, mass m and resistance R placed partly in a perpendicular magnetic field B. With what

Question

Fig. 12.32 shows a long, rectangular, conducting loop of with l, mass m and resistance R placed partly in a perpendicular magnetic field B. With what

Fig. 12.32 shows a long, rectangular, conducting loop of with l, mass m and resistance R placed partly in a perpendicular magnetic field B. With what velocity should it be pushed downwards so that it may continue to fall wihtout any acceleration?

Monjur Alahi

4 views

2025-01-04 04:42

1 Answers

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Salim Ahmed Kawsar · Accepted Answer · 2023-02-05T15:29:48+06:00

Salim Ahmed Kawsar

Correct Answer - `v=(mgR)/(B^(2)l^(2))`

4 views Answered 2023-02-05 15:29