Physics, 15.01.2020 06:31 ginadesor3461
How fast would 0.145 kg baseball have to go to have a kinetic energy of 88.7 j?
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Asubmarine has a "crush depth" (that is, the depth at which water pressure will crush the submarine) of 250 m. what is the approximate pressure (water plus atmospheric) at this depth? (recall that the density of seawater is 1025 kg/m3, g = 9.81 m/s2, and 1 kg/(ms2) = 1 pa = 9.8692 10-6 atm.) a. 34.8 atm b. 24.8 atm c. 25.8 atm d. 7.8 atm
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What is the average speed of a car that travels 40mph for 1 hour and 60 mph in another hour will mark brainliest
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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 .
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How fast would 0.145 kg baseball have to go to have a kinetic energy of 88.7 j?...
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