Physics, 09.12.2021 01:00 lilycious3986
Which type of material is good at transferring heat?
O A. A thermal conductor, such as copper
O B. A thermal conductor, such as helium
O C. A thermal insulator, such as helium
O D. A thermal insulator, such as copper
Answers: 1
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Amanometer is used to measure the air pressure in a tank. the fluid used has a specific gravity of 1.25, and the differential height between the two arms of the manometer is 34 in. if the local atmospheric pressure is 12.7 psia, determine the absolute pressure in the tank for the cases of the
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Physics, 22.06.2019 06:30
From 0 to 5 seconds john pushed a box 5 meters. from 5 to 10 seconds, paul pushed the same box another 5 meters. who did more work? a. john b. paul c. john and paul did the same amount of work.
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Physics, 22.06.2019 08:30
Does anyone know how to solve this problem? i really need . i made an attempt but i just cant get it. a metal rod is 25.000 cm long at 25.0 degrees celsius. when heated to 102.0 degrees celsius, it is 25.054 cm long. what is the coefficient of linear expansion for this metal.
Answers: 3
Which type of material is good at transferring heat?
O A. A thermal conductor, such as copper
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