Physics, 15.04.2020 17:01 twistedhyperboles
A community plans to build a facility to convert solar radiation to electrical power. The community requires 3.00 MW of power, and the system to be installed has an efficiency of 30.0% (that is, 30.0% of the solar energy incident on the surface is converted to useful energy that can power the community). Assuming sunlight has a constant intensity of 1 060 W/m2, what must be the effective area of a perfectly absorbing surface used in such an installation?
Answers: 1
Physics, 21.06.2019 18:30, hunteryolanda82
Which of the following correctly describes the early view of catastrophism?
Answers: 1
Physics, 22.06.2019 09:30, morgan15776
Acar drives toward the right over the top of a hill, as shown below. which arrow represents the centripetal acceleration? w x y z
Answers: 3
Physics, 22.06.2019 14:30, Paigex3
In order to do work, the force vector must be question 1 options: in a different direction than the acceleration vector. in a different direction than the displacement vector. in the same direction as the displacement vector and the motion. in the same direction as the acceleration vector.
Answers: 1
A community plans to build a facility to convert solar radiation to electrical power. The community...
History, 02.07.2020 23:01