Aword meaning the shape of a liquid at its surface is
a. meniscus.
b. control.
c....
Physics, 12.11.2019 20:31 F00Dislife
Aword meaning the shape of a liquid at its surface is
a. meniscus.
b. control.
c. variable.
d. capillarity.
Answers: 1
Physics, 22.06.2019 04:30
Afeather of mass 0.001 kg falls from a height of 2 m. under realistic conditions, it experiences air resistance. based on what you know about friction, what can you say about the kinetic energy of the feather as it reaches the ground? acceleration due to gravity is g = 9.8 m/s2. a. ke < 0.0196 j b. ke = 00196 j c. je = 0 j d. ke > 0.0196 j
Answers: 1
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Red light strikes a metal surface and electrons are ejected. if violet light is now used with a 10% greater intensity, what will happen to the ejection rate (number of ejected electrons per second) and the maximum energy of the electrons? a) greater ejection rate; same maximum energyb) same ejection rate; greater maximum energyc) greater ejection rate; greater maximum energyd) same ejection rate; same maximum energye) none of the above answers are correct
Answers: 1
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Energy flows from the producer level to the level. is called
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Which pair of quantities includes one quantity that increases as the other decreases during simple harmonic motion?
Answers: 2
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