A horizontal rod of mass `10g` and length `10cm` is placed on a smooth plane inclined at an angle of `60^@` with the horizontal with the length of the rod parallel to the edge of the inclined plane. A uniform magnetic field induction B is applied vertically downwards. If the current through the rod is `1*73ampere`, the value of B for which the rod remains stationary on the inclined plane isA. 1.73 TeslaB. `1/1.73` TeslaC. 1 TeslaD. None of the above

A horizontal rod of mass `10g` and length `10cm` is placed on a smooth

1.	A horizontal rod of mass `10g` and length `10cm` is placed on a smooth plane inclined at an angle of `60^@` with the horizontal with the length of the rod parallel to the edge of the inclined plane. A uniform magnetic field induction B is applied vertically downwards. If the current through the rod is `1*73ampere`, the value of B for which the rod remains stationary on the inclined plane isA. 1.73 TeslaB. `1/1.73` TeslaC. 1 TeslaD. None of the above
Answer» Correct Answer - C

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