Question : Ohm's law is valid in the case of
Option 1: semiconductor
Option 2: conductor
Option 3: superconductor
Option 4: insulator
Correct Answer: conductor
Solution : The correct option is the conductor.
Ohm's Law states that the current passing through a conductor between two points is directly proportional to the voltage across the two points, given the temperature and other physical conditions remain constant.
V=IR, where
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Question : Which law was developed in the 1600s to describe that any force applied to a confined fluid is transmitted equally in all directions, regardless of the shape of the container?
Question : The potential difference V across the ends of a given metallic wire in an electric circuit is directly proportional to the current flowing through it, provided its temperature remains the same. This is called ___________ law.
Question : The law of demand is based on:
Question : Which law states that with constant taste and preference, the proportion of income spent on food stuff diminishes as income increases?
Question : The Newton's First law is also called as:
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