A velocity vs. time graph is shown.
What is the acceleration of the object?
O
Velocity vs Time
O m/s2
0.25 m/s2
4 m/s2
8 m/s2
Velocity (m/s)

Acceleration,

Explanation:

We are given with a velocity-time graph of an object that starts from origin. y axis is velocity and x-axis is time.

The slope of velocity-time graph gives acceleration of an object. Taking the slope of this graph.

So, the acceleration of the object is .

where are the vectors ?

that tool is called an altimeter which measures your altitude which can be used to tell which atmosphere you are currently in, including the stratosphere.

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