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Define the Following: (A) Potential Difference (B) (I) Coulomb (Ii) Ohm - Physics

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Question

Define the following:
 (i) Coulomb
(ii) Ohm

Definition

Solution

(i) Coulomb: It is the unit of charge.
(ii) Ohm: It is the unit of resistance. The resistance of a conductor is said to be 1 ohm, if 1 ampere current flows through it, when the potential difference across its ends is 1 volt.

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Chapter 4: Current Electricity - Exercise 1 [Page 209]

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Frank Physics - Part 2 [English] Class 10 ICSE
Chapter 4 Current Electricity
Exercise 1 | Q 2.2 | Page 209

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