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
Another question on Physics
Physics, 21.06.2019 14:00
Acar tire contains 0.0380 m^3 3 of air at a pressure of 2.20 ×10^{5} 5 n/m^2 2 (about 32 psi). how much more internal energy does this gas have than the same volume has at normal atmospheric pressure, 1.01x10^5 5 pa?
Answers: 2
Physics, 21.06.2019 15:40
An apple is falling from a tree. disregarding air resistance, which diagram shows the free-body diagram of the force or forces acting on the apple?
Answers: 3
Physics, 22.06.2019 02:00
The image shows a pendulum in simple harmonic motion the pendulum starts at a and swing to e
Answers: 3
You know the right answer?
A steam pipe is covered with 1.50-cm thick insulating material of thermal conductivity of 0.200 cal/...
Questions
Mathematics, 09.07.2019 10:00
Mathematics, 09.07.2019 10:00
Mathematics, 09.07.2019 10:00
Biology, 09.07.2019 10:00
History, 09.07.2019 10:00
Computers and Technology, 09.07.2019 10:00
Computers and Technology, 09.07.2019 10:00
Mathematics, 09.07.2019 10:00
Chemistry, 09.07.2019 10:00
History, 09.07.2019 10:00
English, 09.07.2019 10:00
