3 years ago

The gravitational force between two objects in space is 800 million

1 answer:

3 0

<h2>Answer:</h2><h3><u>mass and weight </u></h3><h2>Explanation:</h2><h3><u>The Moon is smaller and has less mass than the Earth, so its gravitational field strength is only about one-sixth of the Earth's. So, for example, a 120 kg astronaut weighs 1200 N on Earth but only 200 N on the Moon. </u></h3>

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Two vectors A and B have components (0,1) and (-1,3) respectivly. What is the magnitude of the sum of these two vectors

Ymorist [56]

A = <0,1>
B = <-1,3>
then
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= sqrt(17)

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3 years ago

The thunderbolt bobsled team is training for Olympic Gold. During practice they start a run with a speed of 0.57 m/s, they compl

aleksandr82 [10.1K]

$acceleration=\frac{\Delta\ velocity}{\Delta\ time}\\\\
v_{initial}=0,57m/s\\
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v_{final}=\frac{distance}{time}+v_{initial}\\
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