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AP EAMCET202522 May 2025Morning ShiftPhysicsMagnetic Effects of CurrentActual

The force per unit length on a straight wire carrying current of 8 A making an angle of 30^ with a uniform magnetic field of 0.15 T is

Options

  1. A1.2 ~N ~m ⁻¹
  2. B1.02 ~N ~m ⁻¹
  3. C0.6 ~N ~m ⁻¹
  4. D2.4 ~N ~m ⁻¹

Correct answer

C. 0.6 ~N ~m ⁻¹

Step-by-step solution

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