Question

electric current produces:
(i)only heat, (ii)only chemical effect , (iii)only magnetic effect, (iv)all of these
which options are correct​

Answer 1

Answer:

all of the above

Explanation:

electric current produces heating effect chemical effect and magnetic effect

Answer 2

Answer:

all of these

Explanation:

in electrochemistry we discuss about the chemical effect,in batteries we use the chemical effect,

we all know that,in heaters we use electrical current to produce heat.

in electromagnets we use magnetic effect