1 Tesla is equal to:
Correct answer: B. 1 N/Am
- A. 100 N/Am
- B. 1 N/Am
- C. 0.1 N/Am
- D. 10 N/Am
Explanation
Tesla is the SI unit of magnetic field strength.The magnetic induction will be on Tesla if 1m long wire carrying a current of 1A are placed perpendicular to each other and the force between them is 1N.In SI,B= 1T = NA-1m-11T = 1 N/AmIn CGS, 1G = 10-4 THence, B is the correct option
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