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Cecilia Adkins
Physics
The center of the Milky Way galaxy lies in the direction of the _constellation, aboutlight-years away.
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Jamir Marsh
Physics
The temperature of 5 pounds of water is 40 degrees. Btus are added until the temp of the steam produced rises to 280 degrees Fahrenheit. How many btus are absorbed by
the water
The temperature of 15 pounds of ice is 32 degrees Fahrenheit. How many btus are absorbed by the water?
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Nickolas Blankenship
Physics
Which are properties of an electromagnetic wave?
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Roberto Mcfarland
Physics
What are 6 different types of friction
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Krista Proctor
Physics
If you drop a bowling ball, a tennis ball, and a feather from the top of a tall building at the same time, which one will hit the ground first in the absence of air resistance?
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Ibrahim Bartlett
Physics
What surrounds a magnet?
a. magnetic domain
b. magnetic area
c. magnetic pole
d. magnetic field
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Carly Parsons
Physics
A bicycle travels 141 m along a circular track of radius 30 m. What is the angular displacement in radians of the bicycle from its starting position?
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Haiden
Physics
You could measure distance with metric ruler is it true or false
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Kameron Conner
Physics
On a night when the moon rises at 9 pm, what is its phase?
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Karen Mcmillan
Physics
Why the following statement could be considered a scientific theory: the rotation of earth causes the sun to set
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Young
Physics
Which makes fast-moving water a greater force of erosion?
A.
greater heat capacity
B.
greater energy
C.
increased density
D.
greater oxidation
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Ryker Watts
Physics
Kepler's 3rd law: harmonic law
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Rory Tyler
Physics
A cup falls off of a table from a height of 0.75 m. What is the impact speed of the cup?
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Ashly Rojas
Physics
There is a 30 g sample of Be-11. It has a half-life of about 14 seconds.
How much will be left after 28 seconds?
A. 3.75 g
B. 7.5 g
C. 15 g
D. 30 g
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Eli Abbott
Physics
What is the difference between amplitude modulation and frequency modulation
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