Question

In the following figure. if magnitude of force between B and C is
F then magnitude of
force between A and B is
​

Answer 1

Answer:

This is the answer of your question.

Answer 2

Answer:

The magnitude of force will be F.

Explanation:

According to Coulomb's law:

$F= \frac{k Q1 Q2}{r^{2} }$

$F_{AC}= \frac{K (-q)q}{r\sqrt{2} ^{2} }$

and,

$h^{2}= (BC)^{2} +(AB) ^{2}\\ h^{2}= (\sqrt{2}r^{2})$

$F_{AC}= k q^{2}/ 2r^{2}$= F

$F_{AC}= -F$

and,

$F_{AB}= \frac{k (-q)q}{r^{2} }$

$F_{AB}= F$

#SPJ2