Physics, asked by bashirparray123, 1 month ago

e. What is resistance and resistivity?
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Answers

Answered by topporoshni30
0

Answer:

Resistance-Materials property that provides and obstruction to the flow of current.

Resistivity - Resistance of a material having specific dimensions .

Answered by vanditagrawal
0

Answer:

Resistance - Resistance is a measure of the opposition to current flow in an electrical circuit. Resistance is measured in ohms, symbolized by the Greek letter omega (Ω). ... All materials resist current flow to some degree.

Resistivity-Electrical resistivity is a fundamental property of a material that measures how strongly it resists electric current

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