Physics, 22.04.2021 14:00 brooke2337
You're still traveling down the highway at 25 m/s when the ambulance
returns, this time approaching you from the front at the same 45 m/s. The
temperature hasn't changed either. What is the difference in frequency
you hear this time as the ambulance approaches and then passes you?
Answers: 3
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Ablock of steel has a density of 0.29lbs per cubic inch. if the block has dimensions of 1 inch by 1 inch by 3 inches, what is its weight? a. 0.29lbs b. 0.58lbs c. 0.87lbs d. 1lbs
Answers: 1
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What are the theoretical properties of a gas at a temperature of 0 kelvin?
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The crank oa rotates in the vertical plane with a constant clockwise angular velocity ω0 of 5.6 rad/s. for the position where oa is horizontal, calculate the force under the light roller b of the 10.6-kg slender bar ab.
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Physics, 22.06.2019 10:30
J. j. thomson’s experiment disproved the theory that an atom
Answers: 3
You're still traveling down the highway at 25 m/s when the ambulance
returns, this time approachin...
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