Engineering, 24.07.2019 11:30 gigipalacio32
Which of the following kinds of ocean pollution is an example of point source pollution? cooling water from a shoreline power plant fertilizers from suburban lawns pesticides from agriculture trash that is washed down storm drains road oil residue from automobiles
Answers: 2
Engineering, 03.07.2019 15:10
Ahouse has the following electrical appliance usage (1) single 40w lamp used for 4 hours per day (2) single 60w fan used for 12 hours per day (3) single 200w refrigerator that runs 24 hours per day with compressor run 12 hours and off 12 hours find the solar power inverter size in watt with correction factor of 1.25.
Answers: 1
Engineering, 04.07.2019 18:10
Steel is coated with a thin layer of ceramic to protect against corrosion. what do you expect to happen to the coating when the temperature of the steel is increased significantly? explain.
Answers: 1
Engineering, 04.07.2019 18:10
Consider a large isothermal enclosure that is maintained at a uniform temperature of 2000 k. calculate the emissive power of the radiation that emerges from a small aperture on the enclosure surface. what is the wavelength ? , below which 10% of the emission is concentrated? what is the wavelength ? 2 above which 10% of the emission is concentrated? determine the wavelength at which maximum spectral emissive power occurs. what is the irradiation incident on a small object placed inside the enclosure?
Answers: 2
Engineering, 04.07.2019 18:20
What is the heat treatment of metals? what is the benefit of it? why and how it's useful? answer in details, do not write by hand.
Answers: 3
Which of the following kinds of ocean pollution is an example of point source pollution? cooling wa...
History, 30.10.2019 22:31
Mathematics, 30.10.2019 22:31
History, 30.10.2019 22:31
Mathematics, 30.10.2019 22:31
Biology, 30.10.2019 22:31
Physics, 30.10.2019 22:31
History, 30.10.2019 22:31
Mathematics, 30.10.2019 22:31