CENTRAL PROBLEMS OF AN ECONOMY AND THEIR SOLUTIONS ‘Economy’ refers to the nature and level of economic activities in an area, which may be a village, a city, a town, a district, a state...
Polarity of the Rod There is a very important topic in EMI called Motional emf. There is a specific use case where the Rod moves over between the Rails. We know that when this Rod moves in the Perpendicular...