Physics

Physics
laceRiver
2021-04-19 11:03:57
Algae are utilized by humans for a variety of beneficial purposes. Why are photosynthetic algae considered one of the most important groups of organi...
ANSWER
Physics
piercetheveil5150
2021-04-18 17:49:57
define the term centromere in your own words...
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Physics
ritafowler481
2021-04-18 17:02:57
why the hydrogen atoms in a hydrogen gas molecule form nonpolar covalent bonds but the oxygen and hydrogen atoms in a water molecules form polar cova...
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Physics
mellymercy77
2021-04-18 10:46:57
A person can jump 1.5m on the earth. How high could the person jump on a planet having the twice the mass of the earth and twice the radius of the ea...
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Physics
roshankhadka929
2021-04-18 10:35:12
A 4.0 kg bird has 8.0 joules of kinetic energy how fast is it flying...
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Physics
JulissaMurzyn116
2021-04-18 10:11:42
how fast must a 1000 kg car moving to have a kinetic energy of (a) 2.0 x 10^3 J and (b) 2.0×10^5 J...
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Physics
alinezunigaa
2021-04-18 02:45:12
A solid geometric shape formed by a mineral is called...
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Physics
jhon23
2021-04-18 02:09:57
An egg drops from a nest at a height of 2.3 m. Which equation can you use to calculate the impact speed of the egg?...
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Physics
edavis82
2021-04-17 19:42:12
what element is used for the shiny trim on cars?...
ANSWER
Physics
paulah
2021-04-17 16:34:12
Societal regulations and laws may be developed or changed in response to scientific findings. Which type of scientific research has resulted in the p...
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Physics
Autavian
2021-04-17 12:03:57
To squeeze a gas into a smaller space...
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Physics
messi40
2021-04-17 08:32:27
what is your weight in newtons if your potential energy is equal to 1000 joules and your mass is 60 kg...
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Physics
SuperWhoLock
2021-04-17 07:10:12
how would the tides on earth and being different is the moon revolve around Earth in 15 days instead of 30 days...
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Physics
Nagdai
2021-04-17 06:34:57
Which of the following is not found in dry air? A. nitrogen B. oxygen C. water vapor D. carbon dioxide...
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Physics
Marisol23
2021-04-16 21:46:12
what happens to the temperature of a substance while it is changing state...
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Physics
zazu
2021-04-16 18:26:27
How does a hot air balloon float...
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Physics
Maya1Giles
2021-04-16 10:01:12
The opposite poles of two magnets will do which of the following? A. attract one another B. repel one another C. attract or repel one another, dep...
ANSWER
Physics
tsacoya
2021-04-16 06:17:57
A lack of sleep can negatively affect many areas of your life. a. True b. False...
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Physics
Rjgarrett
2021-04-16 05:19:12
Pizza oven has ______ energy...
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Physics
stepheninchico
2021-04-16 04:32:12
The Earth rotates on its axis every __________ and revolves around the Sun every __________. a. day . . . year b. month . . . day c. year . . . ...
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Physics
kelseyposey
2021-04-16 04:20:27
A source from which organisms generally take elements is called a/an A. exchange pool. B. reservoir. C. biotic community. D. food web....
ANSWER
Physics
AirIndia15
2021-04-16 01:47:42
Because the moon travels around Earth, it is a planet. t f...
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Physics
Mcourey2018
2021-04-15 23:26:42
As Earth travels in its ____, different constellations are visible at different times of the year. a. atmosphere c. galaxy b. orbit d. star clust...
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Physics
pinkpie1234
2021-04-15 20:53:57
Which one of the following lines best illustrates personification? A. The fog comes on little cat feet. B. A narrow wind complains all day. C. ...
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Physics
Schieferstein693
2021-04-15 20:42:12
Vectors have which two properties? A. speed and distance B. velocity and direction C. distance and position D. magnitude and direction...
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