Question

An electric current can produce- a)heating effect only
b)chemical effect only
c)magnetic effect only
d)chemical,heating and magnetic effects

Please help...
It is urgent!!! ​

Answer 1

d)chemical,heating and magnetic effects

1. It can show electromagnetism.
2. It can show Joule's Law of Heating.
3. It can combine and decompose the chemical composition of a matter.

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Answer 2

Explanation:

d) chemical, heating and magnetic effects