The electromagnets
(A) are used to separate magnetic materials from the junk.
(B) increases the strength of the cell if left connected.
(C) can be used as an electric fuse.
(D) are used in electric bulbs.
Space for rough work
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A) it is used to separate magnetic material from the junk like iron nickel copper etc.
nithinchandran04:
wrong answer
abe to correct kya h
second guy just wrote all the options back
who told
Answered by
2
Answer:
(A) are used to separate magnetic materials from the junk.
(B) increases the strength of the cell if left connected.
(C) can be used as an electric fuse.
(D) are used in electric bulbs.
Space for rough work
Explanation:
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