Physics, 20.12.2019 06:31 esnyderquintero
A100 kg marble slab falls off a skyscraper and falls 200 m to the ground without hitting anyone. its fall stops within milliseconds, so that there is no loss of thermal energy to its surroundings if its temperature is measured immediately after it stops. by how much has its temperature changed as a result of the fall, if we ignore energy gained or lost as a result of its interaction with the atmosphere? cmarble = 860 j/(kg oc) 0.57 °c 1.14 °c 2.28 °c 4.56 °c
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Physics, 23.06.2019 03:30
First to answer will be the brainliest i need the answer asap
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Physics, 23.06.2019 07:30
50 points to who answers this question in a clear and simple explanation : to what hight will a mass of weight of 500 n be raised in 20 seconds by a motor using 4kw of power?
Answers: 1
A100 kg marble slab falls off a skyscraper and falls 200 m to the ground without hitting anyone. its...
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