Physics

Physics
15marquales
2021-04-06 20:02:00
When electrons are removed from the outermost shell of a calcium atom, the atom becomes...
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Physics
krystalevan
2021-04-06 12:47:15
which compound is an unsaturated hydrocarbon?...
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Physics
oleitagray
2021-04-06 08:17:00
What happens when the temperature of a substance is slightly decreased? A)the atoms within the substance move more rapidly. B)the atoms within the ...
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Physics
dwb58
2021-04-06 06:07:45
Which type of mountain is created when rock layers are pushed up by forces inside the Earth? a. Fault-block c. Folded b. Upwarped d. Volcanic...
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Physics
SandyRumore224
2021-04-05 23:16:30
In a free market economy, the decisions made by buyers and sellers push the price of a good or service toward the _____. price ceiling equilibrium pr...
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Physics
avs
2021-04-05 22:41:15
Edward travels 150 kilometers due west and then 200 kilometers in a direction 60° north of west. What is his displacement in the westerly direction?...
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Physics
cupkakes
2021-04-05 14:39:30
A 0.05-kg car starts from rest at a height of 0.95 m. Assuming no friction, what is the kinetic energy of the car when it reaches the bottom of the h...
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Physics
lastkings100lk
2021-04-05 13:29:00
what is formed when sediment stick together...
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Physics
mdb
2021-04-05 12:30:15
1. (1 pt) Which of the following materials contains components in a fixed ratio? A. element B. compound C. mixture D. solution...
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Physics
steffany123
2021-04-05 07:01:15
Two utility vehicles at a 90 degree angle to each other try to pull a third vehicle out of the snow. If one utility vehicle exerts a force of 600 Ib ...
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Physics
Jules0411
2021-04-05 05:03:45
an object with a mass of 1500 g (grams) accelerates 10 m/s2 when an unknown force is applied to it. What is the amount of the force?...
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Physics
Lize9
2021-04-05 02:54:30
Cells store energy in the form of what...
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Physics
ForrestBillman
2021-04-04 12:13:15
The gravitational potential energy of an object at a specific height is equal to...
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Physics
fatmatafofanah
2021-04-04 09:28:45
A cat with a mass of 4.50 kilograms sits on a ledge 0.800 meters above the ground. If it jumps to the gground, how much kinetic energy will it have j...
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Physics
EmilyBatty
2021-04-04 04:35:00
If two waves with EQUAL amplitudes and wavelengths travel through a medium in such a way that a particular of the medium is the crest of one wave and...
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Physics
fitriirayani1998
2021-04-04 03:01:00
An advertisement uses a movie star holding a bottle of perfume. This ad is an example of which of the following? a. an appeal of association. b. an...
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Physics
Iannacone663
2021-04-03 23:41:15
A piece of driftwood moves up and down as water waves pass beneath it. However, it does not move toward the shore with the waves. What does this demo...
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Physics
MarcelineHolze858
2021-04-03 19:34:30
mendeleev gave the name eka aluminum to an...
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Physics
Randallabobe
2021-04-03 17:37:00
___ is made of sounds that are irregular and disorganized. a. The Doppler effect c. Music b. Pitch d. Noise The pitch of a sound is most close...
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Physics
Sabrina4160
2021-04-03 17:13:30
An object starts at position 12 on a horizontal line with a reference point of 0. What is the position of the object if it moves 14 units to the left...
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Physics
tasha2392116
2021-04-03 09:35:15
The magnitude of the electric current is directly proportional to the _____________ of the electric field....
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Physics
Thrall135
2021-04-03 08:13:00
Which of the following would reduce the resistance of a metal wire? a. increasing its thickness b. increasing its temperature c. increasing its le...
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Physics
Langsam178
2021-04-03 06:39:00
If the speed of an object decreases to one-half, what happens to its momentum? a. It decreases to one fourth. b. It doubles. c. It remains the sam...
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Physics
JacobCrudo730
2021-04-02 20:16:15
how would clearing a forest to plant corn affect an enviroment...
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Physics
monicasoria6
2021-04-02 17:55:15
Personification means to give human characteristics to animals, ideas, and objects. a. True b. False...
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