An Aryton shunt is used to make a D'Arsonval galvanometer into a
1). single range voltmeter
2). single range ammeter
3). multi range ammeter
4). multi range voltmeter
Shunt multiplier is used to extend the range of ammeter and series multiplier is used to extend the range of series multiplier.
In a multirange instrument, multiple shunts or series resistances are used inside the meter in order to use the instrument for different ranges.
An Aryton shunt is used to make a D'Arsonval galvanometer into a multirange ammeter.1. The starting torque of a squirrel-cage induction motor is
2. Find the current through R2 of the given circuit.
3. In a transmitter ___________ oscillator is used
4. The complete circle diagram of induction motor can be drawn with the help of data found from
5. _______ industry has the least power consumption per tonne of product.
6. A satellite cross-link means
7. Why are the D.C. motors preferred for traction applications?
8. A moving magnetic field will produce the same effect as a conductor that is moving.
9. Which D.C. motor will be suitable along with flywheel for intermittent light and heavy loads?
10. Among the voltages to various electrodes in a CRT the voltage is the highest on