A) 1.5 N
B) 3N
C) \[3\sqrt{2}\,N\]
D) \[\frac{3}{\sqrt{2}}N\]
Correct Answer: D
Solution :
Given \[i=10\,A,B=0.15\,T,\theta ={{45}^{o}}\]and \[l=2m\] Here, \[F=ilB\sin \theta \] \[=10\times 2\times 0.15\,\sin {{45}^{o}}\] \[=\frac{3}{\sqrt{2}}N\]You need to login to perform this action.
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