Which is one advantage of using a reflecting telescope instead of a refracting telescope?
A. reflecting telescopes are less expensive
B. reflecting telescopes produce more clear images
C. reflecting telescopes require only concave lenses
D. reflecting telescopes usually take up less space
Answers: 1
Another question on Chemistry
Chemistry, 22.06.2019 10:30
When the speed of the bottle is 2 m/s, the average maximum height of the beanbag is m.
Answers: 2
Chemistry, 22.06.2019 10:30
What is the empirical formula of c6h18o3? ch3o c2h5o c2h6o c2h5o5
Answers: 1
Chemistry, 22.06.2019 22:10
Determine the ph of 0.10 m nh3 solution. nh3 is a weak base with a kb equal to 1.8 x 10-5 round answer to nearest whole number.
Answers: 1
Chemistry, 22.06.2019 22:20
Asuspension of yeast cells is being grown under anaerobic conditions such that glucose is degraded to ethanol and carbon dioxide. if one wishes to follow this process by monitoring the release of 14co2, at which positions in the glucose molecule would the 14c label need to be incorporated?
Answers: 2
You know the right answer?
Which is one advantage of using a reflecting telescope instead of a refracting telescope?
A. reflec...
Questions
Mathematics, 30.07.2019 09:00
Mathematics, 30.07.2019 09:00
English, 30.07.2019 09:00
Social Studies, 30.07.2019 09:00
Business, 30.07.2019 09:00
English, 30.07.2019 09:00
Mathematics, 30.07.2019 09:00
History, 30.07.2019 09:00
Biology, 30.07.2019 09:00
History, 30.07.2019 09:00
