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Mkey [24]
4 years ago
8

Oxidation in a sentence

Physics
1 answer:
Bumek [7]4 years ago
4 0
Oxidation is the loss of electrons.
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An electric field of 6.1x 10^5 N/C is directed along a charge 2.9 x 10^-19 C. What
Aloiza [94]

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Electric field is a function 1/r^2

Explanation:

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What is general relativity
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General relativity is a theory of space and time. The theory was published by Albert Einstein in 1915. The central idea of general relativity is that space and time are two aspects of spacetime. Spacetime is curved when there is gravity, matter, energy, and momentum.
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4. A bullet of mass 30 g is fired from a rifle of mass 5kg at a speed of 259m/s. 
Ostrovityanka [42]

Answer:

Rifle Momentum=7.77kg*m/s v'= 1.554 m/s

Explanation:

a) m1v1 + m2v2 = m1v1' + m2v2'

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solve for P

p= 7.77kg*m/s

b) 7.77= 5*v'

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Scientific laws and theories did not begin as questions and hypothesis? True or false
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False. That's exactly how scientific theories begin

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wink is the seismic station closest to the earthquake. describe two evidences from the seismogram that demonstrates this?
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Well, we don't know if it's the CLOSEST one, but it's closer than the other ones on this print-out.

There are actually three clues to this in the seismograms:

1). The waves from the tremor reach the Wink station first ... the P wave gets there 50 seconds before Chicago and 3 whole minutes before Tampa.

2). They are stronger (greater amplitude) at Wink than at Chicago or Tampa.

3). The delay between the P wave and the S wave is the smallest at Wink. This delay between the two waves grows as the detector is farther from the quake.

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