Physics, 08.04.2021 01:50 kimmosley80
What is the light-collecting area of a cylindrical telescope with a diameter of 1.2 meters?
2.66 meters squared
17.91 meters squared
1.13 meters squared
0.87 meters squared
Answers: 1
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What is the light-collecting area of a cylindrical telescope with a diameter of 1.2 meters?
2.66 me...
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