Physics, asked by Aaaryaa, 2 months ago

if 5m resistor exhibit 40 ohm's of resistance, and other resistor of 10m exhibit a resistance of ___?​

Answers

Answered by singhrishit33
1

Answer:

80

Explanation:

since resistance =¶ x l/a

so 40ohm = ¶ X 5m/a

let the resistance offered by 10 m resistance be R2

so R2=¶ x l/a

R2= ¶ x 10m/a

so R1/R2= 5m/10m

40/R2= 1/2

so R2 = 80 ohm

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Answered by Anonymous
1

Answer:

80

step by step explaination:

since resistance =¶x l/a

so 40ohm =¶ X 5m/a

let the resistance offered by 10 m resistance be R2

so R2=¶ x 1/a

R2= ¶ x 10m/a

so R1/R2= 5m/10m

40/R2= 1/2

so R2 = 80

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