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zaharov [31]
3 years ago
11

An object travels along a straight, horizontal surface with an initial speed of 2 ms. The position of the object as a function o

f time is given in the table. Which of the following graphs represents the object’s velocity as a function of time?

Physics
1 answer:
pashok25 [27]3 years ago
3 0

Answer:

The options are not provided, so i will answer in a general way.

We know that:

The movement is along a straight horizontal surface, then we have one-dimensional motion.

The speed is 2m/s

We want a graph of position vs time.

Now, remember the relation:

Distance = Speed*Time

Then we can write the position as a function of time as:

P(t) = 2m/s*t + P0

Where t is our variable, that represents time in seconds, and P0 is the position at time t = 0seconds, we can assume that this is zero.

Then the equation is:

P(t) = 2m/s*t

And the graph is something like:

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a)

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in combination with the gravitation acceleration.

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