What is current sensitivity and voltage sensitivity for moving coil galvanometer
Answers
Answered by
1
Explanation:
the current sensitivity of galvanometer is depend oncoil of meter
Answered by
1
Current sensitivity of a galvanometer:
*It is defined as the deflection producedwhen unit current passes through the galvanometer.
*A galvanometer is said to be sensitive if it produces large deflection for a small current.
Voltage sensitivity of a galvanometer"
*It is defined as the deflection per unitvoltage.
*Shunt is a low resistance connected in parallel with the galvanometer.
*Ideal ammeter has zero resistance.
*Ideal voltmeter offers infinite resistance to current.
Similar questions