MCQOPTIONS
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| 1. |
An aeroplane in which the distance between the tips of wings is 50 m is flying horizontally with a speed of 360 km/hr over a place where the vertical components of earth magnetic field is\[2.0\times {{10}^{-4}}weber/{{m}^{2}}\]. The potential difference between the tips of wings would be [CPMT 1990; MP PET 1991] |
| A. | 0.1 V |
| B. | 1.0 V |
| C. | 0.2 V |
| D. | 0.01 V |
| Answer» C. 0.2 V | |