Question

Plz help:)
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Answer 1

How did the question concluded that
\[F2>F1\]

Answer 2

From the new force \[F2\]

Answer 3

@ramkrishna Plz help:)

Answer 4

\[(\frac{q_1+q_2}{2})^2=\frac{q_1^2+q_2^2+2q_1q_2}{2}=\frac{q_1^2+q_2^2}{2}+q_1q_2\]

this shows that q1*q2<{(q1+q2)/2}^2

and thus F2>F1

Answer 5

K! thanx sir.

Answer 6

Its my pleasure.

Answer 7

:)