Comets a. follow orbits around the earth b. follow orbits around the sun c. move randomly through the solar system d. are the tracks left in the atmosphere by meteoroids

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Answer 1

Textbook Question

Chapter 17, Problem 1MC

Comets

a. follow orbits around the earth
b. follow orbits around the sun
c. move randomly through the solar system
d. are the tracks left in the atmosphere by meteoroids

Expert Solution & Answer

To determine

The movement of comets.

Answer to Problem 1MC

Option-(b)-“follow orbits around the earth.”

Explanation of Solution

Comets are the transient visitors that constitute the night sky apart from stars, planets and moon. It is mainly composed of ice and dust. Apart from this, smaller amounts of various frozen gases such as carbon monoxide, carbon dioxide, methane, ammonia, and hydrogen cyanide are also present.

The paths of comets that periodically pass near the earth are entirely different from the nearly circular planetary orbits. The orbits of comets are long and narrow and they approaches the sun from far out in space beyond Pluto, swings around the sun and then retreats. Comets returns at regular intervals.

Conclusion:

Comets approaches the sun far out in space beyond Pluto, and they swings around sun before retreats. Hence, option (b) is correct.

Comets will not follow the orbits around the Earth. Hence, option (a) is incorrect.

Comets cannot move randomly through the solar system. They returns at regular intervals only. Hence option (c) is incorrect.

Comets are not the tracks left in the atmosphere by meteoroids. Hence option (d) is incorrect.

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Students have asked these similar questions

The short-period comets do NOT have randomly oriented orbits because a. they are affected by the sun’s gravity. b. they are affected by the solar wind. c. they formed in the Kuiper belt, a belt-shaped region in the plane of the solar system. d. their orbits are altered by the drag of their tails in the solar wind. e. they all were originally objects ejected from the asteroid belt.

Short-period comets like Halley Comet a. return to the Oort Cloud during each of their orbits b. come back again and again at predictable intervals. c. have a long tail visiable during their entire orbit around the Sun d. can never be observed without a telescope e. you can't fool me, the only short-period comet we know is Halley

When far from the Sun, a comet consists only of its a. nucleus b. dust tail c. gas tail d. coma

Answer 2

Textbook Question

Chapter 17, Problem 1MC

Comets

a. follow orbits around the earth
b. follow orbits around the sun
c. move randomly through the solar system
d. are the tracks left in the atmosphere by meteoroids

Expert Solution & Answer

To determine

The movement of comets.

Answer to Problem 1MC

Option-(b)-“follow orbits around the earth.”

Explanation of Solution

Comets are the transient visitors that constitute the night sky apart from stars, planets and moon. It is mainly composed of ice and dust. Apart from this, smaller amounts of various frozen gases such as carbon monoxide, carbon dioxide, methane, ammonia, and hydrogen cyanide are also present.

The paths of comets that periodically pass near the earth are entirely different from the nearly circular planetary orbits. The orbits of comets are long and narrow and they approaches the sun from far out in space beyond Pluto, swings around the sun and then retreats. Comets returns at regular intervals.

Conclusion:

Comets approaches the sun far out in space beyond Pluto, and they swings around sun before retreats. Hence, option (b) is correct.

Comets will not follow the orbits around the Earth. Hence, option (a) is incorrect.

Comets cannot move randomly through the solar system. They returns at regular intervals only. Hence option (c) is incorrect.

Comets are not the tracks left in the atmosphere by meteoroids. Hence option (d) is incorrect.

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Answer 3

Textbook Question

Chapter 17, Problem 1MC

Comets

a. follow orbits around the earth
b. follow orbits around the sun
c. move randomly through the solar system
d. are the tracks left in the atmosphere by meteoroids

Expert Solution & Answer

To determine

The movement of comets.

Answer to Problem 1MC

Option-(b)-“follow orbits around the earth.”

Explanation of Solution

Comets are the transient visitors that constitute the night sky apart from stars, planets and moon. It is mainly composed of ice and dust. Apart from this, smaller amounts of various frozen gases such as carbon monoxide, carbon dioxide, methane, ammonia, and hydrogen cyanide are also present.

The paths of comets that periodically pass near the earth are entirely different from the nearly circular planetary orbits. The orbits of comets are long and narrow and they approaches the sun from far out in space beyond Pluto, swings around the sun and then retreats. Comets returns at regular intervals.

Conclusion:

Comets approaches the sun far out in space beyond Pluto, and they swings around sun before retreats. Hence, option (b) is correct.

Comets will not follow the orbits around the Earth. Hence, option (a) is incorrect.

Comets cannot move randomly through the solar system. They returns at regular intervals only. Hence option (c) is incorrect.

Comets are not the tracks left in the atmosphere by meteoroids. Hence option (d) is incorrect.

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Answer 4

Textbook Question

Chapter 17, Problem 1MC

Comets

a. follow orbits around the earth
b. follow orbits around the sun
c. move randomly through the solar system
d. are the tracks left in the atmosphere by meteoroids

Expert Solution & Answer

To determine

The movement of comets.

Answer to Problem 1MC

Option-(b)-“follow orbits around the earth.”

Explanation of Solution

Comets are the transient visitors that constitute the night sky apart from stars, planets and moon. It is mainly composed of ice and dust. Apart from this, smaller amounts of various frozen gases such as carbon monoxide, carbon dioxide, methane, ammonia, and hydrogen cyanide are also present.

The paths of comets that periodically pass near the earth are entirely different from the nearly circular planetary orbits. The orbits of comets are long and narrow and they approaches the sun from far out in space beyond Pluto, swings around the sun and then retreats. Comets returns at regular intervals.

Conclusion:

Comets approaches the sun far out in space beyond Pluto, and they swings around sun before retreats. Hence, option (b) is correct.

Comets will not follow the orbits around the Earth. Hence, option (a) is incorrect.

Comets cannot move randomly through the solar system. They returns at regular intervals only. Hence option (c) is incorrect.

Comets are not the tracks left in the atmosphere by meteoroids. Hence option (d) is incorrect.

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Answer 5

Textbook Question

Answer 6

Textbook Question

Answer 7

Expert Solution & Answer

To determine

The movement of comets.

Answer to Problem 1MC

Option-(b)-“follow orbits around the earth.”

Explanation of Solution

Comets are the transient visitors that constitute the night sky apart from stars, planets and moon. It is mainly composed of ice and dust. Apart from this, smaller amounts of various frozen gases such as carbon monoxide, carbon dioxide, methane, ammonia, and hydrogen cyanide are also present.

The paths of comets that periodically pass near the earth are entirely different from the nearly circular planetary orbits. The orbits of comets are long and narrow and they approaches the sun from far out in space beyond Pluto, swings around the sun and then retreats. Comets returns at regular intervals.

Conclusion:

Comets approaches the sun far out in space beyond Pluto, and they swings around sun before retreats. Hence, option (b) is correct.

Comets will not follow the orbits around the Earth. Hence, option (a) is incorrect.

Comets cannot move randomly through the solar system. They returns at regular intervals only. Hence option (c) is incorrect.

Comets are not the tracks left in the atmosphere by meteoroids. Hence option (d) is incorrect.

Answer 8

Expert Solution & Answer

To determine

The movement of comets.

Answer to Problem 1MC

Option-(b)-“follow orbits around the earth.”

Explanation of Solution

Comets are the transient visitors that constitute the night sky apart from stars, planets and moon. It is mainly composed of ice and dust. Apart from this, smaller amounts of various frozen gases such as carbon monoxide, carbon dioxide, methane, ammonia, and hydrogen cyanide are also present.

The paths of comets that periodically pass near the earth are entirely different from the nearly circular planetary orbits. The orbits of comets are long and narrow and they approaches the sun from far out in space beyond Pluto, swings around the sun and then retreats. Comets returns at regular intervals.

Conclusion:

Comets approaches the sun far out in space beyond Pluto, and they swings around sun before retreats. Hence, option (b) is correct.

Comets will not follow the orbits around the Earth. Hence, option (a) is incorrect.

Comets cannot move randomly through the solar system. They returns at regular intervals only. Hence option (c) is incorrect.

Comets are not the tracks left in the atmosphere by meteoroids. Hence option (d) is incorrect.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

To determine

The movement of comets.

Answer 12

Answer to Problem 1MC

Option-(b)-“follow orbits around the earth.”

Answer 13

Explanation of Solution

Comets are the transient visitors that constitute the night sky apart from stars, planets and moon. It is mainly composed of ice and dust. Apart from this, smaller amounts of various frozen gases such as carbon monoxide, carbon dioxide, methane, ammonia, and hydrogen cyanide are also present.

The paths of comets that periodically pass near the earth are entirely different from the nearly circular planetary orbits. The orbits of comets are long and narrow and they approaches the sun from far out in space beyond Pluto, swings around the sun and then retreats. Comets returns at regular intervals.

Conclusion:

Comets approaches the sun far out in space beyond Pluto, and they swings around sun before retreats. Hence, option (b) is correct.

Comets will not follow the orbits around the Earth. Hence, option (a) is incorrect.

Comets cannot move randomly through the solar system. They returns at regular intervals only. Hence option (c) is incorrect.

Comets are not the tracks left in the atmosphere by meteoroids. Hence option (d) is incorrect.

Answer 14

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Comets a. follow orbits around the earth b. follow orbits around the sun c. move randomly through the solar system d. are the tracks left in the atmosphere by meteoroids

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Answer to Problem 1MC

Explanation of Solution

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