Teaching Haryana (HPSC) Assistant Professor Mock Test 2025 Physics Electromagnetic Induction and Inductance
The minus sign in the expression, \(e=\frac{-\mathrm{Nd} \Phi}{\mathrm{dt}}\) is due to:
1
Fleming's rule
2
Thumb's rule
3
Faraday's law
4
Lenz's law
5
Question Not Attempted