Physics, asked by adrijadas7b, 19 days ago

3. Strength of magnetic field of an electromagnet depends upon :
(a) strength of electric current
(b) number of turns of wire in electromagnet
(c) material of the wire
(d) none of these

Answers

Answered by madhumathiradhika

0

Answer:

b) number of turns of wire in electromagnet

Answered by radhika25agg

0

Answer:

strength of electric current, (a)

Explanation:

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