explain principle of potentiometer

Question Posted / guest

No Answer is Posted For this Question
Be the First to Post Answer

More General Physics Interview Questions

What is Fahrenheit thermometer ?

Why does a tea kettle sing?

What is Negative Acceleration ?

What is the effect of using two converging lenses in one optical instrument?

Why does heat cause matter to expand?

What is supersonic?

Why is the height of mercury column affected by a tube having a very narrow bore ?

What is photometry?

What happens, when a magnet is floated on a big cork in a through of water ?

What is the commercial unit of electrical energy ?

What is Pressure ?

How do you find the refractive index of a liquid by using total internal reflection?

For more General Physics Interview Questions Click Here