Expriment to prove resistance depends on crossectional area of conduct

1.	Expriment to prove resistance depends on crossectional area of conductor
Answer» take two wires A B of same material and length A has Diameter 1mm B has Diameter 2mm pass CURRENT through both take ammeter and measure both A has lesser current than B hence we can say.... R is inversely proportional to cross sectional AREA

Expriment to prove resistance depends on crossectional area of conductor

Answer»

take two wires A B of same material and length

A has Diameter 1mm

B has Diameter 2mm

pass CURRENT through both

take ammeter and measure both

A has lesser current than B

hence we can say....

R is inversely proportional to cross sectional AREA

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Expriment to prove resistance depends on crossectional area of conductor

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