Consider a Uniform Horizontal Electric Field of 50 N/C Directed

question 2

Multiple Choice

Consider a uniform horizontal electric field of 50 N/C directed toward the east. If the electric potential at a given point in the field is 80 V, what is the potential at a point 1.0 m directly south of
That point?

• A) 0 V
• B) 50 V
• C) 30 V
• D) 80 V

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Definitions:

Word Root

The fundamental part of a word that contains its primary meaning, to which prefixes and suffixes can be attached to create new words.

Prefix

A letter or group of letters added to the beginning of a word to alter its meaning or create a new word.

Suffix

An affix that is added to the end of a word to alter its meaning or create a new word.

Combining Forms

In medical terminology, the word root with a combining form vowel (usually an “o”) that aids in making the word pronounceable, particularly when adding a suffix that begins with a consonant.