resistance in parallel मीनिंग इन हिंदी

The selector switch changes the amount of resistance in parallel with R m ( meter resistance ).
To accomplish this, the weakfield cam switch switches resistance in parallel with the field coils, which reduces the overall resistance of the field coils.
The ideal value for the feedback resistors ( to give minimum offset voltage ) will be such that the two resistances in parallel roughly equal the resistance to ground at the non-inverting input pin.
In a practical circuit, the ESR will be much lower than any other resistance in parallel with the capacitor, so it is not necessary to disconnect the component, and an in-circuit measurement can be made.
The basic moving coil meter is suitable only for direct current measurements, usually in the range of 10 microamperes to 100 mA . It is easily adapted to read heavier currents by using shunts ( resistances in parallel with the basic movement ) or to read voltage using series resistances known as multipliers.