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Subjects
Science CBSE
Class 10
Magnetic effects of electric current
Textbook based HOTS
4.
Multiple choice question IV
Exercise condition:
2
m.
1
.
Which of the following is not attracted by a magnet?
Steel
Cobalt
Brass
Nickel
2
.
When a straight conductor is carrying current:
There are circular magnetic field lines around it
There are magnetic field lines parallel to the conductor
There are no magnetic field lines
None of the above
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