A Car, Initially at Rest, Travels 20 M in 4

question 54

Multiple Choice

A car, initially at rest, travels 20 m in 4 s along a straight line with constant acceleration.The acceleration of the car is:

• A)1.3 m/s²
• B)2.5 m/s²
• C)4.9 m/s²
• D)9.8 m/s²
• E)There is not enough information to answer this question.

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Definitions:

Measurement

The process of obtaining the size, length, or amount of something, typically using standard units.

Oxygen

A chemical element (O) essential for most forms of life, involved in cellular respiration and used in various industrial applications.

Enuresis

The medical term for involuntary urination, especially by children at night.

-esis

-esis is a suffix used in medical terminology to indicate an action, process, or condition, often used to describe pathological conditions.