subject
Physics, 07.05.2020 13:59 adjjones2011

Match the words in the left-hand column to the appropriate blank in the sentences in the right-hand column. Use each word only once. View Available Hint(s) ResetHelp 1. The of the Hubble Space Telescope is better for shorter (bluer) wavelengths of light than for longer (redder) wavelengths of light. 2. The large research observatories on Mauna Kea use giant . 3. separate the various colors of light, allowing astronomers to determine stellar composition and many other stellar properties. 4. The twin 10-m Keck telescopes can work together to obtain better angular resolution through a technique known as . 5. The Chandra X-ray observatory focuses X rays with mirrors. 6. A 10-meter telescope has a larger than a 4-meter telescope. 7. Galileo's telescope designs using lenses were examples of .

ansver
Answers: 3

Another question on Physics

question
Physics, 22.06.2019 00:00
Ahypothesis is? close agreement by competent observers of observations of the same phenomena. a guess that has been tested over and over again and always found to be true. an educated guess that has yet to be proven by experiment. the long side of a right triangle. a synthesis of a large collection of information that includes guesses.
Answers: 2
question
Physics, 22.06.2019 18:10
See the attachment and solve question 5th
Answers: 3
question
Physics, 23.06.2019 08:30
Mary starts from her house, walks 80 meters south, and stops to chat with her aunt on the sidewalk. after chatting for a few minutes, she walks 125 meters to the west to meet a friend and then walks 45 meters north with her friend to a cafe for lunch. overall, she takes 10 minutes to do all this. what is mary’s average speed?
Answers: 1
question
Physics, 23.06.2019 18:30
Acar with a mass of 1,500 kg requires a centripetal force of 640 n to safely follow a circular curve in the road at 13.4 m/s. what is the radius of the curve?  
Answers: 1
You know the right answer?
Match the words in the left-hand column to the appropriate blank in the sentences in the right-hand...
Questions
Questions on the website: 13722367