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The strength of a magnetic field of magnet increases when

(a)

the number of magnetic lines of forces passing through a given area increases.

(b)

strength of the poles increases

(c)

distance between the magnetic pole increases

(d)

both (a) and (b)

 



Question ID - 154407 | SaraNextGen Top Answer

The strength of a magnetic field of magnet increases when

(a)

the number of magnetic lines of forces passing through a given area increases.

(b)

strength of the poles increases

(c)

distance between the magnetic pole increases

(d)

both (a) and (b)

 

1 Answer
127 votes
Answer Key / Explanation : (d) -

both (a) and (b)

127 votes


127