
विशिष्ट प्रतिरोध या प्रतिरोधकता की परिभाषा लिखिए एवं इसका विमीय सूत्र तथा मात्रक बताइये |
विशिष्ट प्रतिरोध या प्रतिरोधकता की परिभाषा लिखिए एवं इसका विमीय सूत्र तथा मात्रक बताइये |

Of which material is a potentiometer wire normally made and why?
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Whom does wind God like?
Last Activity: 10 Months ago

What direction compass needle points at poles ? Which needle to be used at poles ?
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Spring constant is a dimensional contant. Justify.
Last Activity: 10 Months ago

The width of the class interval 30-40 is:
Last Activity: 10 Months ago