A Car Starting from Rest Has a Constant Acceleration of 4

question 5

Multiple Choice

A car starting from rest has a constant acceleration of 4 meters per second per second. How long will it take to reach a speed of $20 \mathrm {~m} / \mathrm { s }$ ?

• A) 1.25sec
• B) 4sec
• C) 5sec
• D) 20sec

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Definitions:

Lexical Analysis

The process of converting a sequence of characters into a sequence of tokens, often a preliminary step in the compilation or interpretation of programming languages.

Transformation

A thorough or dramatic change in form, appearance, or character.

Arrangement

The act or process of organizing or ordering items, substances, or elements according to a specific pattern or sequence.

Functional Fixedness

A cognitive bias that limits a person’s ability to use an object only in the way it is traditionally used.