Question

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11-10-2020-17.4...
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1. Acombrun through one's dry hair attracts small bits of paper. This is due
7:11
Electrostatics
to
objective Type Questions
75
a) comb is a good conductor
b) paper is a good conductor
c) the atoms in the paper get polarised by the charged comb
d) the comb possesses magnetic properties
2. An electric charge at rest produces
b) only electric field
a) only magnetic field
c) both electric and magnetic fields
d) neither electric nor magnetic fields
3. Electric lines of force around a negative point charge are
a) radially outward
b) radially inward
c) circular clockwise
d) circular anti-clockwise​

Answer 1

Answer:

a me to c, b me a or c means b