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A telescope has an object

An astronomical telescope has an object lens of 80cm and an eyepiece of 5cm focal length.If the image is formed 25cm from the
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2. asked by ceasar3
3. 963 views
plzzz check:for my birthday, i asked for an MP3 player, but instead, my parents got me a telescope. the telescope was old and
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2. asked by Celest
3. 973 views
An old refracting telescope in a museum is 44.0 cm long and the caption states that the telescope magnifies images by a factor
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2. asked by Sar
3. 595 views
What was the name of the orbiting telescope that helped explore space by taking images like this one?(1 point) Hubble Space
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2. 227 views
What was the name of the orbiting telescope that helped explore space by taking images like this one?(1 point) Hubble Space
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2. asked by Idk
3. 436 views
What was the name of the orbiting telescope that helped explore space by taking images like this one?(1 point) • Hubble Space
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2. 31 views
What was the name of the orbiting telescope that helped explore space by taking images like this one?Apollo Space Telescope
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2. asked by Penguin
3. 843 views
What was the name of the orbiting telescope that helped explore space by taking images like this one?A) Hubble space telescope
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2. asked by Blodreigna
3. 1,114 views
8.8C - Scientists used a special telescope to determine that a certain object in space was emitting waves with a frequency of
1. 1 answer
2. 36 views
Scientists used a special telescope to determine that a certain object in space was emitting waves with a frequency of 2.8 x
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2. asked by silent
3. 36 views