Heat is:
a. measure of the average kinetic energy of atoms.
b. the total kinetic energy of a...
Physics, 20.07.2020 21:01 pandadude123
Heat is:
a. measure of the average kinetic energy of atoms.
b. the total kinetic energy of an ideal gas.
c. the amount of energy transferred between objects as a result of a difference in temperature.
d. invisible, odorless, weightless substance. fluid called caloric.
Answers: 3
Physics, 22.06.2019 12:30
Matter is needed to transfer thermal energy bya. conductionb. convectionc. radiation d. both a & b.
Answers: 1
Physics, 22.06.2019 14:40
How does an observation about an object differ from an inference about that object
Answers: 1
Physics, 22.06.2019 20:50
An ideal otto cycle has a compression ratio of 8. at the beginning of the compression process, air is at 95 kpa and 27°c, and 750 kj/kg of heat is transferred to air during the constant-volume heat-addition process. assuming constant specific heats at room temperature, determine (a) the pressure and temperature at the end of the heat-addition process, (b) the net work output, (c) the thermal efficiency, and (d) the mean effective pressure for the cycle. (4390 kpa, 1730 k; 423 kj/kg; 56.4%; 534 kpa)
Answers: 1
Computers and Technology, 07.01.2021 04:30
Mathematics, 07.01.2021 04:30
Mathematics, 07.01.2021 04:30
English, 07.01.2021 04:30
Mathematics, 07.01.2021 04:30
Physics, 07.01.2021 04:30