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NeTakaya
3 years ago
15

Josh has a helium-filled balloon. He wants to calculate the speed of his balloon as it rises to the ceiling. What two measuremen

ts should he take to calculate the average speed of his balloon?
Physics
1 answer:
alexandr402 [8]3 years ago
3 0

Answer:Distance and time

Explanation:

We know that average speed is the ratio of distance traveled by the particle over the time taken

So average velocity of balloon is

v_{avg}=\frac{\text{Distance}}{\text{Time taken}}

So, Josh should note the distance traveled by balloon and time taken in doing  so.

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I am looking for this answer :Which shows a correct order of steps in the scientific method?
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A U-shaped tube, open to the air on both ends, contains mercury. Water is poured into the left arm until the water column is 10.
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Answer:

0.368 cm

Explanation:

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8 0
2 years ago
All of the following are factors affecting flow rate except what?
faust18 [17]

Answer:

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#SPJ4

5 0
1 year ago
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