Which best describes a wave?
a collision of particles
a disturbance that carries...
Physics, 01.02.2020 18:44 kylediedrich1343
Which best describes a wave?
a collision of particles
a disturbance that carries energy
a movement of fluids
a group of electrically charged molecules
Answers: 2
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Which is not one of the major climate zones? question 3 options: rain forest polar tropical temperate
Answers: 1
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An ice-making machine inside a refrigerator operates in a carnot cycle. it takes heat from liquid water at 0.0 degrees celsius and rejects heat to a room at a temperature of 19.2 degrees celsius. suppose that liquid water with a mass of 76.3kg at 0.0 degrees celsius is converted to ice at the same temperature. take the heat of fusion for water to be l_f = 3.34*10^5 j/kg.how much energy e must be supplied to the device? express your answer in joules.
Answers: 1
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How many atoms of nitrogen are in the chemical formula ni(w on
Answers: 1
Physics, 22.06.2019 20:00
Abumper car with a mass of 250 kg is traveling at a speed of 4 m/s. this bumper car collides and sticks to a second bumper car with a mass of 250 kg, which is initially at rest. what is the final speed of these two bumper cars after the collision, assuming they remain stuck together?
Answers: 1
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