ISRO Electrical Engineering (EE) 2019 - Question 76

All ISRO Electrical Engineering (EE) papers | ISRO Electrical Engineering (EE) 2019

An air core toroid with 500 turns having a cross section area of 6 cm^2 and a mean radius of 15 cm is carrying a current of 5A. What is the magnetic flux density at the mean radius?

  • A. 2653 T
  • B. 1/300 T
  • C. 2123 T
  • D. 1/400 T

| | All questions of ISRO Electrical Engineering (EE) 2019