Describe the necessary theory the method of making high resistance by

1.	Describe the necessary theory the method of making high resistance by leakage method
Answer» Leakage method is one of the most effective and ACCURATE methods used to measure the value of very high resistances. Principle Used: In leakage method, main concept used to calculate the value of resistance is the CHARGING and discharging of a capacitor. A BALLISTIC galvanometer is used to measure the amount of charge that the capacitor/condenser discharges. In a laboratory, below are the list of items REQUIRED in order to measure resistance via leakage method: Ballistic galvanometer Power supply / accumulator Capacitor Resistor whose value is to be measured) Few connecting wires Tapping key & morse key Lamp and scale arrangement Stop watch

Describe the necessary theory the method of making high resistance by leakage method

Answer»

Leakage method is one of the most effective and ACCURATE methods used to measure the value of very high resistances.

Principle Used:

In leakage method, main concept used to calculate the value of resistance is the CHARGING and discharging of a capacitor. A BALLISTIC galvanometer is used to measure the amount of charge that the capacitor/condenser discharges.

In a laboratory, below are the list of items REQUIRED in order to measure resistance via leakage method:

Ballistic galvanometer
Power supply / accumulator
Capacitor
Resistor whose value is to be measured)
Few connecting wires
Tapping key & morse key
Lamp and scale arrangement
Stop watch

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Describe the necessary theory the method of making high resistance by leakage method

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