If I = 20 a in the Circuit Segment Shown Below, What Is

question 29

Multiple Choice

If I = 2.0 A in the circuit segment shown below, what is the potential difference V_B − V_A?

• A) +10 V
• B) −20 V
• C) −10 V
• D) +20 V
• E) +30 V

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Definitions:

Retinas

The light-sensitive layer of tissue at the back of the inner eye, which contains photoreceptor cells that convert light into neural signals for vision.

Perceive

The act or process of becoming aware of something through the senses, a fundamental aspect of human cognition and experience.

Lens of the Eye

A transparent structure in the eye that focuses light onto the retina, enabling vision.

Lens of a Camera

The part of a camera that focuses light rays so that they form a real image on the digital sensor or film.