Three charges, each $$+q,$$ are placed at the comers of an isosceles triangle ABC of sides Be and AC, 2a. D and E are the mid points of Be and CA. The work done in taking a charge Q from D to E is [AIPMT (M) 2011]

Question

TuteeHUB · Accepted Answer

$$\frac{3qQ}{4\pi {{\varepsilon }_{0}}a}$$

TuteeHUB · Answer

$$\frac{eqQ}{8\pi {{\varepsilon }_{0}}a}$$

TuteeHUB · Answer

$$\frac{qQ}{4\pi {{\varepsilon }_{0}}a}$$

TuteeHUB · Answer

zero

1.	Three charges, each \[+q,\] are placed at the comers of an isosceles triangle ABC of sides Be and AC, 2a. D and E are the mid points of Be and CA. The work done in taking a charge Q from D to E is [AIPMT (M) 2011]
A.	\[\frac{eqQ}{8\pi {{\varepsilon }_{0}}a}\]
B.	\[\frac{qQ}{4\pi {{\varepsilon }_{0}}a}\]
C.	zero
D.	\[\frac{3qQ}{4\pi {{\varepsilon }_{0}}a}\]
Answer» D. \[\frac{3qQ}{4\pi {{\varepsilon }_{0}}a}\]

Three charges, each \[+q,\] are placed at the comers of an isosceles triangle ABC of sides Be and AC, 2a. D and E are the mid points of Be and CA. The work done in taking a charge Q from D to E is [AIPMT (M) 2011]

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