AP EAMCET Engineering 22 Apr 2019 Shift 2 Paper

Section: Physics

Question : 110 of 160

Marks: +1, -0

A wire of length 44 cm carrying a current of 2 A is bent and the two ends are joined. This shape is placed in a uniform magnetic field of 50 mT. If the magnetic field is in north-south direction, then the maximum torque acting on the shape is

1.54 × 10−3 Nm
0.77 × 10−3 Nm
3.08 × 10−3 Nm
Zero

Validate

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