Physics, 19.02.2021 21:10, mallardmya2006
How much heat would it take to melt 2000 kg of snow that started at -10 degrees Celsius?
specific heat of snow is 2100 J/kgC
heat of fusion is 3.34 x 10^5 J/kg
treat this a two questions:
one to heat the snow to its melting point, the other to melt the ice
an explanation would be appreciated :)
if you answer bs for points ill report and cry >:/
Answers: 3
Physics, 22.06.2019 19:30, barstr9146
How many electrons in an atom could have these sets of quantum numbers? =3n=3 electronselectrons =4,β=2n=4,β=2 electronselectrons =6,β=β=β1n=6,β=2,mβ=β1
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Physics, 23.06.2019 09:30, lizzyhearts
A"car"initially"at"rest"experiences "a" constant"acceleration"along"a"horiz ontal" road."the"position"of"the"car"at"se veral" successive"equal"time"intervals"is" illustrated"here. between"which"adjacent"positions"is "the" change"in"kinetic"energy"of"the"car "the" greatest
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How much heat would it take to melt 2000 kg of snow that started at -10 degrees Celsius?
specific h...
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