Test Bank For Conceptual Physics 13th Edition By Paul G Hewitt (Solutions Manual with , All Chapters, 100% Original A+ Grade)

,ACCESS Test Bank for Conceptual Physics 13th Edition Hewitt
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Conceptual Physics, 13e A. A.




(Hewitt)Chapter 1 About
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Science
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1.1 Multiple-Choice Questions
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1) Science is a body of knowledge that A. A. A. A. A. A.




A) describes order in nature. A. A. A.




B) is an ongoing human activity.
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C) condenses knowledge into testable laws. A. A. A. A.




D) all of the above A. A. A.




E) none of the A. A.




aboveAnswer: D
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Diff: 1 A.




Topic: Scientific Measurements A . A.




2) To a fair approximation, Early Greeks knew the
A. A. A. A. A. A. A.




A) size of Earth. A. A.




B) size of the Moon. A. A. A.




C) Earth-Moon distance. A.




D) all of the A. A.




aboveAnswer:
A. A
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AD .




Diff: 1 A.




Topic: Scientific Measurements A . A.




3) When the Sun shines on the Moon, the Moon casts a shadow
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A) at all times. A. A.




B) that is tapered. A. A.




C) that sometimes falls on Earth.A. A. A. A.




D) all of the A. A.




aboveAnswer:
A. A
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AD .




Diff: 1 A.




Topic: Scientific Measurements A . A.




4) Eratosthenes first learned about the position of the Sun in mid-summer by A. A. A. A. A. A. A. A. A. A. A.




A) consulting library information. A. A.




B) setting up a stick at Syene. A. A. A. A. A.




C) setting up a stick at Alexandria. A. A. A. A. A.




D) setting up sticks at both Syene and Alexandria. A. A. A. A. A. A. A.




E) none of the A. A.




aboveAnswer: A
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Diff: 2 A.




Topic: Scientific Measurements A . A.

,ACCESS Test Bank for Conceptual Physics 13th Edition Hewitt
A. A. A. A. A. A. A. A.




5) Eratosthenes' measurements of Earth's size involved A. A. A. A. A.




A) a deep well in Syene.
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B) a pillar's shadow in Alexandria.
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C) surveying the distance between Alexandria and Syene. A. A. A. A. A. A.




D) all of the A. A.




aboveAnswer:
A. A
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AD .




Diff: 2 A.




Topic: Scientific Measurements A . A.




6) When we see a half Moon in the sky, the lines between Earth, Moon, and Sun
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A) are equal in length. A. A. A.




B) are parallel to one another. A. A. A. A.




C) form a right triangle. A. A. A.




D) all of the A. A.




aboveAnswer:
A. A
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AC .




Diff: 2 A.




Topic: Scientific Measurements A . A.




7) Spots of sunlight on the ground cast through openings between leaves in trees above
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areactually
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A) images of the Sun. A. A. A.




B) part of a solar eclipse. A. A. A. A.




C) due to refraction of sunlight. A. A. A. A.




D) all of the A. A.




aboveAnswer:
A. A
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AA .




Diff: 1 A.




Topic: Scientific Measurements A . A.




8) A simple method of measuring the distance between the Earth and the Moon is to place
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inyour line of sight to the Moon a
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A) magnifying glass. A.




B) coin.
C) telescope.
D) meterstick. A
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Answer: B A.




Diff: 2
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Topic: Scientific Measurements A . A.




9) The safest way to view an image of the Sun is to use
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A) a telescope. A.




B) binoculars.
C) a pinhole. A.




D) colored sunglasses. A.




Answer: C A .

, Diff: 2
A.




Topic: Scientific Measurements
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