Physics, 18.11.2020 22:00 camperjamari12
Water stored in dams falls freely with the force to make a turbine move. The turbine moves and produces electricity. This electric
energy is supplied to homes. At home, we use electricity for heating, cooling, and lighting.
electrical energy
light energy
potential energy
kinetic energy
Answers: 2
Physics, 22.06.2019 04:20
Calculate the capacitance of a system that stores 2.0 x 10^-10c of charge at 100.0 v. use c=q/v. a. 2.0 x 10^-12 f b. 2.0 x 10^-8 f c. 5.0 x 10^11 f d. 5.0 x 10^7 f
Answers: 1
Physics, 22.06.2019 12:30
An engine undergoes a cycle as shown in the diagram. during a complete cycle the work done by the gas is 28.5Γ103 j and the energy transferred thermally out is 99.4Γ103 j. there are 1.5Γ1024 gas molecules and they have three active degrees of freedom. 6. (6 pts) during which process(es) is energy transferred thermally into the gas? a. 1β2 b. 2β3 c. 4β1 d. 1β2 and 4β1 e. none of the above
Answers: 3
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 = 1Γ105 wm-2k-1 and tβ = 8000 k. when the nanowire grows to l = 300 nm, what is the temperature of the nanowire tip (t (x =
Answers: 1
Water stored in dams falls freely with the force to make a turbine move. The turbine moves and produ...
History, 11.10.2020 08:01
Mathematics, 11.10.2020 08:01
Mathematics, 11.10.2020 08:01
Mathematics, 11.10.2020 08:01
Social Studies, 11.10.2020 08:01
English, 11.10.2020 08:01
Biology, 11.10.2020 08:01
Geography, 11.10.2020 08:01
English, 11.10.2020 08:01
Mathematics, 11.10.2020 08:01
Health, 11.10.2020 08:01
English, 11.10.2020 08:01