Wind turbines can generate a great deal of electricity, and have become popular because there is no cost to use wind, wind turbines don't emit greenhouse gases and have several other benefits. a typical wind turbine has an efficiency of 30%, calculated as the amount of electrical energy generated divided by the maximum potential energy. what is the most likely source of "wasted" energy? a) nuclear b) thermal c) chemical d) potential
Answers: 1
Another question on Physics
Physics, 21.06.2019 21:40
Since the investigative question has two variables, you need to focus on each one separately. thinking only about the first part of the question, mass, what might be a hypothesis that would illustrate the relationship between mass and kinetic energy? use the format of "if…then…because…” when writing your hypothesis.
Answers: 1
Physics, 22.06.2019 09:30
In a heat engine if 1000 j of heat enters the system the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2000 j? 1. write the equation 2.list out your known variables 3.plug the numbers into the equations 4.solve 5.write your solution statement that includes initial energy and final
Answers: 3
Physics, 23.06.2019 02:00
Which of the following are molecules? a. al b. ag c. mgcl2 d. nacl e. c3h8
Answers: 1
You know the right answer?
Wind turbines can generate a great deal of electricity, and have become popular because there is no...
Questions
Social Studies, 29.01.2022 14:40
Mathematics, 29.01.2022 14:40
Mathematics, 29.01.2022 14:40
Mathematics, 29.01.2022 14:40
English, 29.01.2022 14:40
Mathematics, 29.01.2022 14:40
Computers and Technology, 29.01.2022 14:40
Social Studies, 29.01.2022 14:40
Mathematics, 29.01.2022 14:40
Mathematics, 29.01.2022 14:40
Mathematics, 29.01.2022 14:40
