Analog measuring instruments depend on the torque that is generated in a moving coil carrying current in a magnetic field , They depend on pointer to give the value of the quantity , such...
The electric current is a flow of electric charges through a conducting material , The electric current flows from the positive pole to the negative pole outside the source & it is called the...
The electric resistance ( The resistor ) The electric current faces an obstruction ( resistance ) when it passes through a conductor which affects its intensity , The electric resistance is the opposition that...
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