NEET 2022 Model Paper 1

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Question : 40 of 200
 
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A parabolic section is located in x−y plane and carries a current of 12A. A uniform magnetic field B=0.4T making an angle of 60∘ with x-axis exits throughout the plane. What is total force on wire between origin and point x1=0.25m, y1=1.00m ?
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