When two point charges of magnitude q1 and q2
are separated by a distance, r, the magnitude of
the electrostatic force between them is f. what
would be the magnitude of the electrostatic force
between point charges 2q1 and 4q2 when
separated by a distance of 2r?
(1) f (3) 16f
(2) 2f (4) 4f
Answers: 3
Physics, 22.06.2019 20:00
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Physics, 22.06.2019 23:20
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Physics, 23.06.2019 04:00
A15 ohm resistor and a 25 ohm resistor are connected in a series to a 60 volt battery. what is the power used by each device
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When two point charges of magnitude q1 and q2
are separated by a distance, r, the magnitude of...
are separated by a distance, r, the magnitude of...
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