Physics, 20.11.2021 03:20, krissy1221
A steam pipe is covered with 1.50-cm thick insulating material of thermal conductivity of 0.200 cal/cm · °C · s. How much energy is lost every second when the steam is at 195°C and the surrounding air is at 20.0°C? The pipe has a circumference of 800 cm and a length of 40.0 m. Neglect losses through the ends of the pipe.
Answers: 2
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We put a force of 50n on an object and the acceleration is 100 m/s². what is the mass of the object?
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The arrival of in the early days of europa’s existence could have formed its ocean. it is likely that the water experienced similar to earth. it is also possible that this water is retained beneath europa’s surface and in its atmosphere due to europa’s . 1.) a. precipitation b. water vapor c. icy debris 2.) a. gravitational compression b. biochemical cycling c. radiogenic heating 3.) a, gravity b. magnetic field c. heat energy for plato
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Why does a collision with an airbag cause less damage than a collision with a steering wheel
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A steam pipe is covered with 1.50-cm thick insulating material of thermal conductivity of 0.200 cal/...
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