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prisoha [69]
3 years ago
5

Calculate the resistance of a lamp if the current through it is 0.4 A and the voltage across it is 8 V.

Engineering
1 answer:
Papessa [141]3 years ago
6 0

Answer:

Answer is 3.2 Ω (Ohms)

Explanation:

From Ohms Law I = V/R

R = V(I)

R = 8(0.4)

R = 3.2

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