Question

Explain the properties of Ohmmeter and Voltmeter ​

Answer 1

$\huge \mathcal \colorbox{pink}{❥ Ohmmeter}$

The working principle of ohmmeter is, it comprises of a needle and two test leads. The needle deflection can be controlled with the battery current. Once the two test leads of the meter are connected to the circuit then the battery gets discharged. When the test leads get shorted then the rheostat will be adjusted.

$\huge \mathcal \colorbox{cyan}{❥ Voltmeter}$

A voltmeter is an instrument that measures the difference in electrical potential between two points in an electric circuit. An analog voltmeter moves a pointer across a scale in proportion to the circuit's voltage; a digital voltmeter provides a numerical display.

$\sf{ \orange{✿Hope \: this \: helps! }}$

Answer 2

$\huge \red{ \boxed{ \mathtt{ \green{Ohmmeter}}}}$

An Ohmmeter is an Electrical instrument which measures Electrical Resistance.

In the simplest ohmmeters, the resistance to be measured may be connected to the instrument in parallel or in serious.

$\huge \pink{ \boxed{ \mathtt{ \blue{Voltmeter}}}}$

The instrument which measures the voltage or potential difference in volts is known as the voltmeter.

The voltmeter is always connected in parallel with the circuit.