@Siddhant_Mudholkar @Sourav_Kumar @Supreeta_Sen @pratyaksh_tyagi
How is total work done zero?
@Viraj @pratyaksh_tyagi @Siddhant_Mudholkar @Supreeta_Sen
Please try this and explain why work done is 0 in this case?
W.D by magnetic field is 0 , its the emf source that's doing work.
@pratyaksh_tyagi I didn't think about source EMF. nice.
Yeah. But as the mass mg moves up, -mgx is work done by gravity. That is countered by what?