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A 1 cm segment of a wire lying along x-axis carries current of 0.5 A along \(+x\) direction. A magnetic field \(\vec{B}=…

Q1

A 1 cm segment of a wire lying along x-axis carries current of 0.5 A along \(+x\) direction. A magnetic field \(\vec{B}=\left(0.4mT\right)\overset{^}{j}+(0.6mT)\overset{^}{k}\) is switched on, in the region. The force acting on the segment is

a

\((2\overset{^}{j}+3\overset{^}{k})\) mN

b

\((-3\overset{^}{j}+2\overset{^}{k})\mu N\)

c

\((6\overset{^}{j}+4\overset{^}{k})\) mN

d

\((-4\overset{^}{j}+6\overset{^}{k})\mu N\)

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