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vredina [299]
4 years ago
15

What is the kinetic energy of a 1.40 kg discus with a speed of 22.5 m/s?

Physics
1 answer:
goldenfox [79]4 years ago
6 0
Apply E=(mv^2)/2 . It will give the answer.
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Which of the outer planets would you most likely visit? Why? What would you see on your visit?
Tanzania [10]
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Brainliest answer?

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Coal and other fossil fuels are considered to be "nonrenewable" sources of energy. How does the use of nonrenewable fuels affect
nignag [31]

Answer: D Although the total energy remains constant, nonrenewable fuels convert chemical energy into forms that are difficult or impossible to use again.

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How can a rocket be propelled forward in space where there is no air to push<br> against?
pychu [463]

Answer:

Explanation:

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3 0
3 years ago
Crest : trough :: compression : _____ A. frequency B. amplitude C. rarefaction D. wavelength
9966 [12]
Rarefraction.

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3 0
3 years ago
What is the % error in using g = 10.0 m/s^2? (Take the value ofg as 9.8 m/s^2)
Alenkasestr [34]

Answer:

So percentage error will be 2 %

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So percentage\ error=\frac{10-9.8}{10}\times 100=2 %

4 0
3 years ago
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