Canvas Quiz 4_ 2019F PEP -151-A
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School
Stevens Institute Of Technology *
*We aren’t endorsed by this school
Course
151
Subject
Aerospace Engineering
Date
Dec 6, 2023
Type
Pages
4
Uploaded by MagistrateRatMaster984
9/3/2020
Canvas Quiz 4: 2019F PEP -151-A
https://sit.instructure.com/courses/34065/quizzes/35891
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Canvas Quiz 4
Due
Oct 13, 2019 at 11:59pm
Points
5
Questions
5
Available
Oct 6, 2019 at 12am - Oct 13, 2019 at 11:59pm
8 days
Time Limit
None
Instructions
This quiz was locked Oct 13, 2019 at 11:59pm.
Attempt History
Attempt
Time
Score
LATEST
Attempt 1
9 minutes
5 out of 5
Score for this quiz:
5
out of 5
Submitted Oct 9, 2019 at 4:14pm
This attempt took 9 minutes.
Select one of the answers for each of the questions.
You have
only one attempt to submit the answers.
The quiz must be submitted by the due date - there will be no extensions.
1 / 1 pts
Question 1
The reason the protoplanetary nebula is flattened as it collapses is
Conservation of momentum
Newton's second law
Conservation of angular momentum
Correct!
Correct!
Second law of thermodynamics
9/3/2020
Canvas Quiz 4: 2019F PEP -151-A
https://sit.instructure.com/courses/34065/quizzes/35891
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Conservation of energy
1 / 1 pts
Question 2
The reason the protoplanetary nebula is getting hotter as it collapses is
Conservation of momentum
Newton's second law
Conservation of angular momentum
Conservation of energy
Correct!
Correct!
Second law of thermodynamics
1 / 1 pts
Question 3
Which one of the following statements is NOT true about Mars?
It is 'inhabited' by robots. (hint: this IS true!)
It has no atmosphere.
Correct!
Correct!
It once had liquid water on its surface.
It has polar ice caps which contain water ice..
It once had volcanic activity.
9/3/2020
Canvas Quiz 4: 2019F PEP -151-A
https://sit.instructure.com/courses/34065/quizzes/35891
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1 / 1 pts
Question 4
Despite being further away from the Sun than Mercury, Venus has higher
surface temperature. What is the reason for that?
Runaway greenhouse effect due to CO2 in Venusian atmosphere..
Correct!
Correct!
Venus has greater surface area.
Orbit of Venus is less eccentric
Longer length of the day on Venus.
Volcanic activity on Venus.
1 / 1 pts
Question 5
Which of the following describes rotation of Mercury on its orbit?
It makes two rotations during three orbital periods.
It's tidally locked - same side always faces the Sun.
It rotates in the counterclockwise, and orbits in the clockwise direction.
It makes three rotations during two orbital periods.
Correct!
Correct!
It rotates in the clockwise, and orbits in the counterclockwise direction..
Quiz Score:
5
out of 5
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9/3/2020
Canvas Quiz 4: 2019F PEP -151-A
https://sit.instructure.com/courses/34065/quizzes/35891
4/4