Two Point Charges Are Arranged Along the X Axis as Shown

question 69

Multiple Choice

Two point charges are arranged along the x axis as shown in the figure. At which of the following values of x is the electric potential equal to zero? Note: At infinity, the electric potential is zero.

• A)+0.05 m
• B)+0.29 m
• C)+0.40 m
• D)+0.54 m
• E)+0.71 m

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Definitions:

Photosystem II

A complex of proteins and pigments in chloroplasts that captures light energy for use in photosynthesis, generating oxygen and driving electron transport.

Photosynthesis

The process by which green plants, algae, and some bacteria convert light energy, usually from the sun, into chemical energy stored in glucose, producing oxygen as a byproduct.

Aerobic Life

Life forms that require oxygen for their metabolic processes, typically through respiration, to produce energy.

Calvin Cycle

A series of biochemical reactions that take place in the chloroplasts of photosynthetic organisms to synthesize glucose.