Physics, 08.04.2021 03:50, alexamorantess
How much heat is required to raise the temperature of 50 grams of platinum from
room temperature (22 °C) to its melting point (1768 °C)? The specific heat of
platinum is 0.126 J/g°C.
11000)
11138)
19206)
87300)
06720
Answers: 1
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The place you get your hair cut has two nearly parallel mirrors 6.00 m apart. as you sit in the chair, your head is 2.00 m from the nearer mirror. looking toward this mirror, you first see your face and then, farther away, the back of your head. (the mirrors need to be slightly nonparallel for you to be able to see the back of your head, but you can treat them as parallel in this problem.) how far away does the back of your head appear to be?
Answers: 2
Physics, 22.06.2019 01:30, LarryJoeseph
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Physics, 22.06.2019 07:20, MannyBanko1350
If the ama of the inclined plane below is 2, calculate the ima and efficiency. ima = efficiency =
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Physics, 22.06.2019 11:00, ronniethefun
If a simple machine reduces the strength of a force, what must be increased?
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How much heat is required to raise the temperature of 50 grams of platinum from
room temperature (2...
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