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VMariaS [17]
2 years ago
9

The graph below shows the motion of a ball rolling on a straight track, what was the ball's average speed during the time repres

ented in the graph
1) 0.2 m/s
2) 0.5 m/s
3) 5.0 m/s
4) 10.0 m/s
Mathematics
2 answers:
andrey2020 [161]2 years ago
6 0

Answer:

The Average Speed of the Ball is 3.925 m/s

Step-by-step explanation:

Add All The Numbers Together

0.2+0.5+5+10

Divide By How Many Measurements There Are

And There Are 4 Measurements

15.7/4 = 3.925

earnstyle [38]2 years ago
5 0
3.925 m/s e e e e e e e e e e e e e. E e e e e. E e
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Answer:

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Step-by-step explanation:

The density of an object is the ratio between its mass and its volume

The equation of the is d = \frac{m}{V} , where

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Let us use this equation to solve the question

∵ An object has a density of 1.3 g/cm³

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→ Multiply both sides by 2

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