Mutual induction between two coil If two stationary coils are arranged such that one coil surrounds the other , A coil is plunged into the second one , or even one is placed in...
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...
Electric resistances can be connected in the electric circuit using two methods which are series connection , parallel connection , Home appliances are connected in parallel , Thus every device can work individually on...
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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