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महाराष्ट्र राज्य शिक्षण मंडळएस.एस.सी (इंग्रजी माध्यम) इयत्ता १० वी

What is Resistivity? - Science and Technology 1

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प्रश्न

What is Resistivity?

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उत्तर

The resistivity of a conductor is defined as the resistance of a conductor of unit length and unit area of cross-section.

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2017-2018 (March)

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संबंधित प्रश्‍न

If the potential difference across the ends of a conductor is 220 V and the resistance of the conductor is 44 Ω (ohm), then the current flowing through is _________.

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