subject
Physics, 08.02.2022 22:50 kendarriuskj1990

Look at picture c the temperature of the air in the room os-5. The temperature of the drink is 70 c. Will the energy flow from the drink to the room or from the room to the drink

ansver
Answers: 3

Another question on Physics

question
Physics, 22.06.2019 10:30
Which two particles are found in the center of an atom
Answers: 1
question
Physics, 22.06.2019 14:00
Una carga puntual de 3 x 10-6 c se coloca a 12 cm de una segunda carga puntual de - 1,5 x 10-6 c. calcular la magnitud fuerza eléctrica entre las cargas
Answers: 2
question
Physics, 22.06.2019 16:50
Consider the growth of a 20-nm-diameter silicon nanowire onto a silicon wafer. the temperature of the wafer surface is maintained at 2400 k. assume the thermal conductivity of the silicon nanowire is 20 wm-1k-1 and all its surfaces including the tip are subjected to convection heat transfer with the coefficient h = 1×105 wm-2k-1 and t∞ = 8000 k. when the nanowire grows to l = 300 nm, what is the temperature of the nanowire tip (t (x =
Answers: 1
question
Physics, 22.06.2019 18:10
Arefrigerator uses r-134a as the working fluid and operates on the ideal vapor-compression refrigeration cycle except for the compression process. the refrigerant enters the evaporator at 120 kpa with a quality of 34 percent and leaves the compressor at 70°c. if the compressor consumes 450 w of power, determine (a) the mass flow rate of the refrigerant, (b) the condenser pressure, and (c) the cop of the refrigerator. (0.00644 kg/s, 800 kpa, 2.03)
Answers: 1
You know the right answer?
Look at picture c the temperature of the air in the room os-5. The temperature of the drink is 70 c....
Questions
question
Mathematics, 28.06.2019 00:00
Questions on the website: 13722367