Telescopes have three functions
1 to collect more light
2 To resolve close objects
3 To magnify.
Explanation:
To collect more light we have to build large sized mirrors..Then only we can see very faint objects.
To separate two close objects a also we need large aperture
So by making large telescopes we can see more faint objects and more deeper into universe..
Answer:
human me co leader in the sky news and I have
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Explanation:
you are not a great man that you come from fever
Answer:
A: Elk eat flowers, because flowers are the primary producers and the elk eat them so they are the primary consumers.
The average speed of the tennis ball is 3 m/s.
<h3 /><h3 /><h3>What is average speed?</h3>
Average speed can be defined as the ratio of the total distance to the total time covered by the body. The S.I unit of average speed is m/s.
To calculate the formula below.
Formula:
- S = d/t............... Equation 1
Where:
- S = Average speed of the ball
- d = Total Distance
- t = Total time.
From the question,
Given:
- d = 18 meters
- t = 6 seconds
Substitute these values into equation 1
Hence, The average speed of the tennis ball is 3 m/s.
Learn more about average speed here: brainly.com/question/4931057
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