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Vesnalui [34]
3 years ago
6

2 7.42 X 10 What is the scientific notation for this equation

Physics
1 answer:
galben [10]3 years ago
6 0

Answer:

7 42 x 10^1

Explanation:

Because 10 x 1 =10

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Read through the scenarios below and calculate the predicted change in kinetic energy of the object compared to a 100 kg ball tr
sashaice [31]

Okay, first off, the formula for Kinetic Energy is:

<em>KE = 1/2(m)(v)^2</em>

<em>m = mass</em>

<em>v = velcoity (m/s)</em>


Using this formula, we can then calculate the kinetic energy in each scenario:

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4 years ago
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Alexxandr [17]
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3 years ago
The speed of a space shuttle is 10 / express this in /�
12345 [234]

Answer:

268.22m/s

Explanation:

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We need to convert between the two units;

  Using the dimensions;

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Now;

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3 years ago
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