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Explain the difference between mass and weight and how they are measured....
Answers: 1
Physics, 20.06.2019 18:04, dereklilgoat
If you want to change the pitch of a sound, you have to change the
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Physics, 21.06.2019 22:10, edjiejwi
Agas is contained in a vertical, frictionless pistonâcylinder device. the piston has a mass of 3.2 kg and a cross-sectional area of 35 cm2. a compressed spring above the piston exerts a force of 190 n on the piston. if the atmospheric pressure is 95 kpa, determine the pressure inside the cylinder.
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Physics, 22.06.2019 15:50, ksiandua07
An object with initial temperature 130 â f is submerged in large tank of water whose temperature is 50 â f . find a formula for f ( t ) , the temperature of the object after t minutes, if the cooling constant is k = â 0.2 . remember newton's law of cooling (the rate of change of temperature with respect to time is equal to k times the difference between the temperature of the object and the surrounding temperature) ! : )
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French, 19.11.2020 22:10
Advanced Placement (AP), 19.11.2020 22:10