English
Hindi
2. Electric Potential and Capacitance
easy

વિદ્યુતભારની ધ્રુવીભવનનો સિધ્ધાંત કોણે સાબિત કર્યો હતો?

A

વાયુમાંથી પસાર થતાં વીજભાર રહિત વિદ્યુત

B

મિલ્કનનો તેલના ટીપાંનો પ્રયોગ

C

મેલ્ડાઈનનો પ્રયોગ

D

ઉપરોક્ત એકપણ નહિ

Solution

Millikan's experiment is used to measure the charge of an electron. This method is based on the study of the motion of an uncharged oil drop under free failure due to gravity and a charged oil drop in a uniform electric field. By properly adjusting the uniform electric field; A charged oil drop can be made to move up or down, or even be held in equilibrium long enough in the field of view to make a series of observations.

Standard 12
Physics

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