Magnetic Effects of Current and Magnetism (BITSAT Physics): Questions 1 - 2 of 2
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Question number: 1
» Magnetic Effects of Current and Magnetism » Magnetic Moment
What is the magnitude of magnetic force per unit length of a wire carrying a current of and making an angle of with direction of a uniform magnetic field of ?
Question number: 2
» Magnetic Effects of Current and Magnetism » Para, Dia and Ferro-Magnetic Substances
If magnetic material, which moves from stronger to weaker parts of magnetic field, then it is known as –
Anti – ferromagnetic