Physics, 31.05.2020 03:57, amberwilliams22
Amanda places her water bottle in the freezer to cool down the water. She leaves it for an hour. Upon returning, she finds the water has frozen. Which of the following occurred in Amandas water bottle that caused the liquid to become solid?
Heat moving from the freezer to the water
Heat being added to the water
Heat being removed from the freezer
Heat being removed from the water
Answers: 3
Physics, 22.06.2019 10:00, nayellisoto15
Asap and show ! a 14 kg rock starting from rest free falls through a distance of 5.0 m with no air resistance. find the momentum change of the rock caused by its fall and the resulting change in the magnitude of earths velocity. earth mass is 6.0 * 10^24 kg. show your work assuming the rock earth system is closed.
Answers: 2
Physics, 22.06.2019 11:00, kylieweeks052704
A0.580-kg rock is tied to the end of a string and is swung in a circle with a radius of 0.500 meters. the velocity of the rock is 4.50 m/s. what is the centripetal force acting on the rock? 15.5 n 5.22 n 69.8 n 23.5 n
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Physics, 22.06.2019 17:00, deathray4035
Photons with the highest energy have the longest period
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Physics, 22.06.2019 17:50, supasavb99
Convection occurs when thermal energy is transferred by the movement of
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Amanda places her water bottle in the freezer to cool down the water. She leaves it for an hour. Upo...
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