Astronomy Practice PowerPoint Test

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Astronomy: 

Astronomy Practice PowerPoint Test

Question #1: 

Question #1 Is this lens convex or concave?

Slide3: 

Is this a reflecting telescope, or a refracting telescope?

Question #3: 

Question #3 Is this a gas planet or a terrestrial planet?

Question #4: 

Question #4 Which planet is this?

Question #5: 

Question #5 Is the circled star a main sequence, red giant, or white dwarf?

Question #6: 

Question #6 Which of the two circled stars is hotter?

Question #7: 

Question #7 Is this an orbit of a planet or a comet?

Question #8: 

Question #8 Is this a meteor, meteoroid, or meteorite?

Answers: 

Answers #1 - Concave #2 – It’s a reflecting telescope, the eyepiece is on the side #3 – It’s a gas planet. #4 – This is a picture of Jupiter. Note the Great Red Spot. #5 – The circled star is a red giant. #6 – The green star is hotter. #7 – The orbit is an oval, so it’s a comet orbit. #8 – This is a meteorite. It hit the Earth’s surface.

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