A, B and C are parallel conductors of equal length carrying currents I, I and $$2I$$, respectively. Distance between A and B is x. Distance between B and C is also x. $$F1$$ is the force exerted by B on A and $$F2$$ is the force exerted by C on A. Choose the correct option.

Question

Infinity Learn · Accepted Answer

$$F=$$μ$$04$$π $$=$$ $$2I1$$ $$I2a$$×  $$lF1=$$μ$$04$$π $$=$$ $$2I2x$$×  l  $$AttractionF2=$$μ$$04$$π × $$2$$× I ×  $$2I2x$$×  l  $$=$$ μ$$04$$π × $$2I2x$$   RepulsionThus   $$F1=$$−$$F2$$

A, B and C are parallel conductors of equal length carrying currents I, I and 2I, respectively. Distance between A and B is x. Distance between B and C is also x. F₁ is the force exerted by B on A and F₂ is the force exerted by C on A. Choose the correct option.

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A, B and C are parallel conductors of equal length carrying currents I, I and 2I, respectively. Distance between A and B is x. Distance between B and C is also x. F1 is the force exerted by B on A and F2 is the force exerted by C on A. Choose the correct option.

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Ready to Test Your Skills?

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A, B and C are parallel conductors of equal length carrying currents I, I and 2I, respectively. Distance between A and B is x. Distance between B and C is also x. F₁ is the force exerted by B on A and F₂ is the force exerted by C on A. Choose the correct option.