Of ice b Calculate the final temperature of mixture on mixing 10gm of ice at at - 20degree Celsius with 100ml of water' at 60ºC . Use specific latent heat of fusion of ice heat capacity of ice 2100 X10S Ilkgk Capacity of water 4100 J/KQK. 3.36 X 105 J/kg J/kg specific and specifice heat
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Physics, 21.06.2019 15:50
The harmonic motion of a particle is given by f(t) = 2 cos(3t) + 3 sin(2t), 0 ? t ? 8. (a) when is the position function decreasing? (round you
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Physics, 21.06.2019 20:00
You notice a very one-dimensional-thinking snail crawling along one rail of a railroad track. naturally, you remove it to a safer place. but before you do, you observe it as it moves from position xi = -92.9 cm to position xf = -64.9 cm along the rail, as measured from a point where one rail abuts the next. what is the snail\'s displacement δx in centimeters?
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Physics, 22.06.2019 07:20
If 2 moles of co_2 at 2l and 500k are expanded reversibly to 20l, more work can be obtained from an adiabatic process than from an isothermal process. is the above statement true or false?
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Physics, 22.06.2019 14:30
Give one example to show that when substances are mixed,it may result in a chemical or a physical change depending on the conditions.
Answers: 2
Of ice b Calculate the final temperature of mixture on mixing 10gm of ice at at - 20degree Celsius w...
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