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enyata [817]
2 years ago
5

You will measure and record the time it takes the cart to travel certain distances, and then complete some calculations. In the

space below, write a scientific question that you will answer by doing this experiment.
Physics
1 answer:
natka813 [3]2 years ago
6 0

Answer:

Take the measurement of the distance (d) with a meter rule (in meters) and also measure the time (t) of the travel in seconds with a stopwatch.

question: What is the speed of the cart?

Explanation:

The speed of an object in motion is the distance covered by the object with respect to time, that is, the ratio of distance covered to the time taken to reach that distance.

Speed = distance / time

           = d (in meters m) / t (in seconds s) = m/s

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A ball is tossed with a velocity of 10 m/s directed vertically upward from a window located 20 m above the ground. Determine the
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Answer:

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y=ut+\frac{1}{2}at^2

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As ball is already is at a height of 20 m so

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