Physics, asked by abrahamviju2, 4 months ago


State the laws of refraction
7 a.1000W, 250V is marked in an iron box.Which material is used as heating coil in iron box?
b.Calculate the heat produced by iron box for 10 minutes?
nf a transformer to convert 110V to 60V.a) Which type of transf-​

Answers

Answered by adithyaprince2018
1

Answer:

boi

Explanation:

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