Is pricipal of force on acurrent carrying conductor uwe in voltmeter?
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Voltmeter is a voltage meter. Which measures the voltage between the two nodes. We know the unit of potential difference is volts. So it is a measuring instrument which measures the potential difference between the two points.
Working Principle of Voltmeter
The main principle of voltmeter is that it must be connected in parallel in which we want to measure the voltage. Parallel connection is used because a voltmeter is constructed in such a way that it has a very high value of resistance. So if that high resistance is connected in series than the current flow will be almost zero which means the circuit has become open.
Working Principle of Voltmeter
The main principle of voltmeter is that it must be connected in parallel in which we want to measure the voltage. Parallel connection is used because a voltmeter is constructed in such a way that it has a very high value of resistance. So if that high resistance is connected in series than the current flow will be almost zero which means the circuit has become open.
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No not at all.
The principal of force on current carrying conductor is applied on the working of Direct Current Motors
The DC motors work on this principle converting electrical energy to mechanical energy.
Hope it helps you
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