The methods that astronomers have used to detect extrasolar planets are:
- Measuring the Doppler shift of the light from a star to see how the star "wobbles" due to the gravity of the planet
- Directly observing the extrasolar planet around its parent star
What are the methods that astronomers have used to detect extrasolar planets ?
The astronomers used the Directly observing the extrasolar planet around its parent star for them to be able to detect extrasolar planets.
They also used Measuring the Doppler shift of the light from a star to see how they scatters.
CHECK THE COMPLETE QUESTION BELOW:
Which of the following methods have astronomers used to detect extrasolar planets
1.) Measuring the Doppler shift of the light from a star to see how the star "wobbles" due to the gravity of the planet
2. Directly observing the extrasolar planet around its parent star
3.) Observing the transit of an extrasolar planet across its star by measuring the decrease in light received from the star
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Answer:
Purpose
Explanation:
Larissa was considering the purpose of her essay.
Answer:
It makes the story deeper and gives you a way to picture an image
Explanation:
In this exercise we have to use the properties of the logarithm to write it in one way, like this:
From these recalling some properties of the logarithm, we find that:
- When the logarithm is equal to the base, the logarithm will always be equal to 1.
- Logarithm of any base, whose logarithm is equal to 1, will always have the result equal to 0.
- Two logarithms with the same base are equal when the logarithms are also equal.
given the equation as:
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Answer:
There are no payments until after graduation. Apex
Explanation:
