Physics, 23.02.2021 08:40 Brandonjr12
A 80 kg man and a 2.5 kg hairless dog go swimming. When they emerge, a 0.33 kg film of water adheres to the man's skin. Assume that the bodies are isometric for the following questions.
A) How much water adheres to the dog's skin? answer in kg.
B) What percentage of the mass of each is the water film?
Answers: 2
Physics, 22.06.2019 14:20
A1-lb collar is attached to a spring and slides without friction along a circular rod in a vertical plane. the spring has an undeformed length of 5 in. and a constant k =25 lb/ft. knowing that the collar is released from being held at a determine, the speed of the collar and the normal force between the collar and the rod as the collar passes through b.
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Physics, 22.06.2019 14:40
Glass has a hardness that is in the middle of the hardness scale. what is the hardness of glass?
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A 80 kg man and a 2.5 kg hairless dog go swimming. When they emerge, a 0.33 kg film of water adheres...
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