Physics

Physics
neepar
2021-04-12 04:01:48
Every 10 seconds a pendulum makes 2 cycles. What are the period and frequency of this pendulum...
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Physics
Bedatsky477
2021-04-11 20:58:48
what did Democritus discover?...
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Physics
cupcake90913
2021-04-11 16:52:03
h(t) = -16t2 128t 144 . After how many seconds does the object hit the ground?...
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Physics
sissylu02
2021-04-11 16:40:18
Just how small do you think an individual atom is...
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Physics
jojolynn18
2021-04-11 14:19:18
A climber pulls down on the rope causing his body to lift upward in rise up along the rope is this newtons first law second or third law ?...
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Physics
SariWimbish
2021-04-11 05:54:03
The energy levels of an atom are occupied by ____....
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Physics
MonroeLandstrom212
2021-04-11 01:59:03
which of the following describes cohesive forces of water...
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Physics
Difede800
2021-04-10 22:39:18
which is present when sudan iii changes to deep orange or red...
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Physics
Soccerashlyn
2021-04-10 22:27:33
which is present when iodine changes from brown to blue or purple?...
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Physics
yourprincesz
2021-04-10 21:52:18
A ____ may be composed of a few individual objects or several complex groups of objects....
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Physics
DorothyRumore
2021-04-10 21:40:33
Which is the SI base unit for mass? A. cg B. kg C. g D. mgI think its D ...
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Physics
Randyromero920
2021-04-10 19:43:03
List three essential components of an Ac generator...
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Physics
EulahGrumbine
2021-04-10 09:43:48
A solenoid with a ferromagnetic core is called a circuit. a. True b. False...
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Physics
mcclellanta
2021-04-10 08:09:48
do moving downhill in a roller coaster have potential energy or kinetic energy...
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Physics
andrewjr
2021-04-10 06:35:48
An atom of lead has the atomic number 82 and a mass number of 207. How many neutrons does this atom of lead have?...
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Physics
Junxiao
2021-04-10 04:26:33
A chemical property is determined by the following: a. how it looks c. how it feels b. how it smells d. none of the above...
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Physics
whitechoclate215
2021-04-09 23:44:33
most metals are not magnetic but iron is why?...
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Physics
Matthewskeseanna1
2021-04-09 21:00:03
The mass of the sun is 1.99×1030kg and its distance to the Earth is 1.50×1011m. What is the gravitational force of the sun on the earth?...
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Physics
hannahmatthys97
2021-04-09 16:41:33
what does lowercase r mean...
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Physics
Garciamaria
2021-04-09 14:08:48
An electric current produces a magnetic field. a. True b. False...
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Physics
kimthy111
2021-04-09 01:13:18
A car accelerates from rest at a rate of +10m/s**2, how far will it travel in 4 seconds...
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Physics
Badal768
2021-04-08 20:43:03
How does electrical forces act on a maglev train...
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Physics
Madalin99
2021-04-08 03:29:03
which one of the following is not part of john daltons atomic theory ? a)all elements are composed of atoms b) all atoms of the same element have ...
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Physics
Teressa975
2021-04-07 23:10:33
Why are some liquids more viscous than others?...
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Physics
juliajannat
2021-04-07 11:49:03
What kind of organism always comes last in every food chain...
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