Two Point Charges,one Q and the Other -Q,form a Dipole

question 31

Multiple Choice

Two point charges,one q and the other -q,form a dipole separated by a distance 2L.A third charge Q is placed midway between these two charges.If the only charge that is negative is -q,what is the force on Q?

• A) toward -q
• B) toward q
• C) toward -​q
• D) toward q

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Definitions:

Epigenetics

The examination of variations in living beings resulting from changes in gene expression, rather than modifications to the genetic sequence itself.

Identical Twins

Twins that result from a single fertilized egg splitting and developing into two genetically identical individuals.

Fertilization

The process in sexual reproduction where a sperm cell merges with an egg cell, forming a zygote that can develop into a new organism.

Egg Cell

The female gamete or reproductive cell involved in sexual reproduction, which when fertilized by a sperm, develops into a new organism.