a: drinking coffee
Physics, 20.10.2019 04:20 Monicaamm12983
Which action can trigger lactic acid fermentation in our bodies?
a: drinking coffee
b: reading a book
c: running a marathon
d: sleeping
e: watching a movie
Answers: 1
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The energy produced as a result of this flow of electrons from atom to atom is called
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The astronauts on the space shuttle flights experienced an acceleration of 29 m/s2 (about 3 "g's") during lift-off. what upward force must the astronaut's seat apply to the astronaut in order to cause this acceleration? assume the astronaut's mass is 70 kg, and compute this force when the acceleration is near the earth's surface so their weight equals latex: mg m g .
Answers: 3
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Aspring is used to stop a 50-kg package which is moving down a 20ΒΊ incline. the spring has a constant k = 30 kn/m and is held by cables so that it is initially compressed 50 mm. knowing that the velocity of the package is 2 m/s when it is 8 m from the spring and neglecting friction, determine the maximum additional deformation of the spring in bringing the package to rest.
Answers: 1
Physics, 22.06.2019 19:20
Which best describes the difference between internal and thermal energy?
Answers: 1
Which action can trigger lactic acid fermentation in our bodies?
a: drinking coffee
a: drinking coffee
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