CLASS 10 MAGNETIC EFFECTS OF ELECTRIC CURRENT MCQ
What is the Magnetic Effect of Electric Current – As we have already studied electricity and its effects you will be surprised to know that the magnetic effect and heating effect are after-effects of current?
In this chapter, we are going to focus on the magnetism produced due to electricity and also electricity produced due to magnetism. So let us study about magnets and their properties.
At first, the magnetic concept came in to notice when it was observed that in the center of the earth i.e. the core, there is a substance that can attract certain substances towards itself and that substance is regarded as a natural magnet called a lodestone. Considering the properties of the natural magnet, the man-made magnets were developed.
