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  • Wires 1 and 2 carrying currents i1 and i2 respectively are inclined at an angle θ to each other. What is the force on a small element dI of wire 2 at a distance of r fro

Wires 1 and 2 carrying currents i1 and i2 respectively are inclined at an angle θ to each other. What is the force on a small element dI of wire 2 at a distance of r from wire 1 (as shown in the figure) due to the magnetic field of wire 1?

Option: 1

\frac{\mu_0}{2\pi r}i_1i_2dl\tan\theta


Option: 2

\frac{\mu_0}{2\pi r}i_1i_2dl\sin\theta


Option: 3

\frac{\mu_0}{2\pi r}i_1i_2dl\cos\theta


Option: 4

\frac{\mu_0}{4\pi r}i_1i_2dl\sin\theta


Answers (1)

Posted by

Ramraj Saini

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