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Vsevolod [243]
3 years ago
6

If a bottlel filled with water 25c and freezes at -5c the waters tempreture drop what is the sign of the systems q,w,ΔE

Physics
1 answer:
laila [671]3 years ago
6 0
Triangle because h2o and celsious have yhree silibyles and the triangle has three sides
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A standard 1 kilogram weight is a cylinder 41.5 mm in height and 44.0 mm in diameter. what is the density of the material?
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=15855.40 kg/m^3

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Please help me , thank you
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