01. a) Given, E = 10 cos (2nx106 t -Bz) y V/m. Find the wavelength and...

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01. a) Given, E = 10 cos (2nx106 t -Bz) ây V/m. Find the wavelength and B At z = 0, N4, sketch the wave shapes Find the magnetic field, H b) į. Determine the work done in the field, E = x âg if -5C charge is carried from (2.11) to (4,2,-1). ii. Why do we use round shaped coils (I.e. Round shaped turns in the coils) in both the primary and secondary circuits [If those coils were not round shaped, what would be the problem]? *** You should draw figures to make your explanations strong. 01. a) Given, E = 10 cos (2nx106 t -Bz) ây V/m. Find the wavelength and B At z = 0, N4, sketch the wave shapes Find the magnetic field, H b) į. Determine the work done in the field, E = x âg if -5C charge is carried from (2.11) to (4,2,-1). ii. Why do we use round shaped coils (I.e. Round shaped turns in the coils) in both the primary and secondary circuits [If those coils were not round shaped, what would be the problem]? *** You should draw figures to make your explanations strong.