Speed Of Light - Quiz
Important Bitz from the powerpoint presentation.
zed = zed
z = zed
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Questions and Answers
- 1.
The speed of light is 300.000 miles per second
- A.
True
- B.
False
Correct Answer
B. FalseExplanation
The speed of light travels at 300.000 KILOMETERS per SECOND or 186.000 MILES per SECONDRate this question:
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- 2.
How do you BASICALLY calculate the time light reaches a certain place? / is Divide
- A.
Average Distance/Speed Of Light/60
- B.
Speed Of Light/60/Average Distance
- C.
E=mc^2
- D.
60/Speed of light/Average Distance
Correct Answer
A. Average Distance/Speed Of Light/60Explanation
To calculate the time it takes for light to reach a certain place, you need to divide the average distance by the speed of light and then divide the result by 60. This calculation gives you the time in minutes.Rate this question:
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- 3.
A _____ year is a unit of ______ that astronomers use. It is the ______ that ______ can travel in _____ year.
Correct Answer
light
measurement
distance
light
oneExplanation
A light year is a unit of measurement that astronomers use. It is the distance that light can travel in one year.Rate this question:
- 4.
Check the correct statements. Do not check the correct statement
- A.
Light is faster than Usain Bolt
- B.
Light is slower than a bullet
- C.
Light passes through all materials
- D.
Light can be slowed down
- E.
Light is emitted by tiny particles called photons
- F.
Light travels at all directions
- G.
Light Reflects
Correct Answer(s)
A. Light is faster than Usain Bolt
E. Light is emitted by tiny particles called photons
F. Light travels at all directions
G. Light ReflectsExplanation
Light is faster than Usain Bolt because light travels at a speed of approximately 299,792,458 meters per second, while Usain Bolt's top speed is around 37 kilometers per hour. Light is emitted by tiny particles called photons, which are packets of energy. Light travels at all directions because it can be emitted, absorbed, and reflected in various directions. Light reflects when it encounters a surface and bounces off in a different direction.Rate this question:
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- 5.
What new things have you learned about sean's the speed of light powerpoint presentation?
Quiz Review Timeline +
Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.
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Current Version
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Mar 21, 2023Quiz Edited by
ProProfs Editorial Team -
Sep 06, 2011Quiz Created by
Haxgoku12345
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