How much ice must add so that final temperature is zero
A physics student wants to cool a glass of Diet Cola (mostly water), initially at 27°C, byadding ice initially at -18°C. If there is 250g of Diet Cola in the glass, how much ice must theyadd so that the final temperature will be 0°C?
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A random sample of n = 36 measurements is selected from a population with mean equal to 5 and standard deviation 3. What is the probability that the sample mean will exceed 6?
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A physics student wants to cool a glass of Diet Cola (mostly water), initially at 27°C, byadding ice initially at -18°C. If there is 250g of Diet Cola in the glass, how much ice must they add so that the final temperature will be 0°C?
Suppose you are standing at the bottom of a swimming pool looking up at the surface, which we assume to be calm. Looking up, you will see a circular window to the "outer world." If your eyes are approximately1.6 meters beneath the surface, what is
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The reference value for the radiation of GSM 1800 mobile telephony operators transmitting frequency of 1800 MH. What wavelength is electromagnetic radiation with a frequency of 1800 MHz?
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