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Pts question 19 which is keplers law that allow us to

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1 / 1 ptsQuestion 19Which is Kepler's law that allow us to say that planets move faster whenthey are closer to the Sun compared to when they are further?The first lawThe forth lawThe second lawCorrect!Correct!
The third law1 / 1 ptsQuestion 20Assess this statement: "Every object moving around the Sun has anelliptical orbit. "Correct!Correct!
None of them has it1 / 1 ptsQuestion 21How does the orbit of Mercury compare with the one of Earth?
5/24/2021Midterm #1: Introduction to AstronomyCorrect!Correct!
10/17
The period depends on the position of Mercury with respect to the SunThe period is the same1 / 1 ptsQuestion 22James Maxwell became famous for...Correct!Correct!
1 / 1 ptsQuestion 23The speed of light has a maximum speed of....300000 m/s3x10m/s330,000,000 m/s3x10m/sCorrect!Correct!8
5/24/2021Midterm #1: Introduction to Astronomy1 / 1 ptsQuestion 24Why we cannot see X-rays coming from space from Earth?Correct!Correct!
11/17infrared waves1 / 1 ptsQuestion 26Why we care about studying the sky at different wavelengths?
Because they are very weak and they do not penetrate the atmosphereBecause they have very long wavelengthsbecause they are so powerful that they pass through our eyes1 / 1 ptsQuestion 25Which of these electromagnetic waves carry more energy?Correct!Correct!
5/24/2021Midterm #1: Introduction to AstronomyCorrect!Correct!
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