An Object Moving at Constant Velocity in an Inertial Frame

question 38

Multiple Choice

An object moving at constant velocity in an inertial frame must:

• A)have a net force on it
• B)eventually stop due to gravity
• C)not have any force of gravity acting on it
• D)have zero net force acting on it
• E)have no frictional force acting on it

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Definitions:

Telegraphic Speech

A stage in language development where young children use short, simple combinations of words to communicate.

Speech Sounds

The distinct auditory or phonetic elements of a language that are combined to form words, phrases, and sentences.

Babbling Stage

A developmental stage in early childhood characterized by the production of speech-like but meaningless sounds.

Syntactic

Pertains to the rules and principles that govern the structure of sentences in a language.