Physics, asked by vitansinghai3620, 11 months ago

Why potentiometer is known as idealvoltmeter

Answers

Answered by habibqureshii

Answer:

The principle of a potentiometer is that the potential dropped across a segment of a wire of uniform cross-section carrying a constant current is directly proportional to its length. ... Potentiometer is called as ideal voltmeter because it does not withdraw any current from battery, cell.

Previous Question

Next Question

Similar questions

Sociology, 5 months ago

आत्मघाती विचार विमर्श का सिद्धांत किसने दिया...

Hindi, 5 months ago

उपमा रूपक चमक उप्रास प्लेट प्रेशर के अतिशयोक्ति मानवीकरण अलंकार को परिभाषित करते हुए दो दो उदाहरण लिखें ...

Math, 5 months ago

where is the location of centroid? 1.out side the Triangle 2. inside the triangle 3. on any side of triangle 4. on any vertex of triangle...

Biology, 11 months ago

A person suffering from an eye defect uses lenses of power-1d Name the defects he is suffering from and the nature of lens used...

Geography, 11 months ago

In which state is bellary chitradurga chikmaglur tumkur iron ore belt located...

Math, 1 year ago

the height of a tent is 9 m its base diameter is 24 m wht is its slant height ? find the cost of canvas cloth required if it cost rs 14 per sq.m...

Accountancy, 1 year ago

how to learn reconciliation of cost and financial accounts in part III in commerce ?

CBSE BOARD X, 1 year ago

Time table for practice for tenth boards Plzz its urgent teol yrr, fadtly I'm not understanding what to do Plzz..