An Object Starts from Rest at Time T = 0

question 109

Multiple Choice

An object starts from rest at time t = 0.00 s and moves with constant acceleration. The object travels 3.00 m from time t = 1.00 s to time t = 2.00 s. What is the acceleration of the object?

• A)-3.00 m/s²
• B)6.00 m/s²
• C)-1.00 m/s²
• D)1.00 m/s²
• E)2.00 m/s²

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Definitions:

Simplify

To simplify an expression means to reduce it to its simplest form, by performing all possible operations and combining like terms.

Evaluate

To calculate the value of an expression by substituting variables with given numerical values and performing the operations in the expression.

Function

A function is a mathematical relation between sets that associates every element of a first set to exactly one element of a second set.

Absolute Value

The distance of a number on the number line from zero, without considering which direction from zero the number lies.