Two Point Charges Are Arranged as Shown

question 45

Multiple Choice

Two point charges are arranged as shown. In which region could a third charge +1 C be placed so that the net electrostatic force on it is zero?

• A) I only
• B) I and II only
• C) III only
• D) I and III only
• E) II only

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Definitions:

Endogenous Nosocomial

Infections originated within the hospital setting from the patient's own flora rather than being acquired from external sources.

Exogenous Nosocomial

Refers to infections acquired in a hospital setting that originate from external sources.

Intravenous Antibiotics

Medications delivered directly into the veins to treat infections.

Airborne Isolation

Precautionary measures taken to prevent the spread of diseases that are transmitted through air particles over long distances.