The Electric Potential at a Point Is Space Is Given $\mu$

question 63

Multiple Choice

The electric potential at a point is space is given by the relation V = 23x - 27y + 11y² + 72.What is the magnitude of the force on a 3.4 $\mu$ C charge at the point r = (3.0,2.0,1.0) ?

• A)38 \(\mu\)N
• B)62 \(\mu\)N
• C)97 \(\mu\)N
• D)11 \(\mu\)N
• E)120 \(\mu\)N

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Definitions:

Optic Disc

The blind spot where the optic nerve exits from the retina of the eye.

Lacrimal Spot

A small mark or area on the lacrimal part of the eye, often relating to the tear ducts or glands.

Accommodation Zone

An area where two tectonic plates slide past each other, adjusting to changes in plate motion.

Open-angle Glaucoma

A common form of glaucoma characterized by gradual loss of vision with open and unobstructed anterior chamber angles.