πŸ“Š Physics
Q. If the current in the toroidal solenoid increases uniformly from zero to 6.0A in 3.0μs. Self inductance of the toroidal solenoid is 40μH. The magnitude of self induced emf is
  • (A) 24V
  • (B) 48V
  • (C) 80V
  • (D) 160V
βœ… Correct Answer: (B) 48V

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