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A model hydroelectric power station produces just enough electric power to light a 6.0 W lamp. The model is found to be 80% efficient at converting the potential energy store of the water into electrical
asked
Jun 10, 2019
Physics
middle-school
1
answer
5
votes
13.8k
views
Which method is used to clear an obstructed airway in an infant?
asked
Apr 6, 2019
Biology
high-school
1
answer
2
votes
127k
views
How did the concept of individual rights evolve in reaction to new economic conditions
asked
Apr 6, 2019
History
high-school
1
answer
3
votes
182k
views
Robert was employed as a sales representative by the united states steel corporation. it had a whistleblowing policy and procedure by which employees could make complaints about company policies and products.
asked
Aug 20, 2018
Business
high-school
1
answer
5
votes
202k
views
—Sabes, este sándwich de queso ____________________ muy bueno. Me gusta. a. está c. es b. estoy d. soy
asked
Apr 24, 2018
Spanish
high-school
2
answers
5
votes
209k
views
A charge moves from point A to point B in an electric field. What is true in general about the energy of the charge? A. The sum of the potential energy and the kinetic energy at A is the same as that at
asked
Apr 19, 2018
Physics
high-school
2
answers
3
votes
207k
views
How do neurofibrils differ from nerve fibers?
asked
Apr 13, 2018
Biology
high-school
2
answers
5
votes
85.4k
views
If a deep ocean trench is located adjacent to a continent, active volcanoes would likely be found ____. seaward from the trench along the axis of the trench at the ends of the trench landward from the
asked
Jul 26, 2017
Geography
high-school
2
answers
0
votes
222k
views
All modern firearms have three basic us apart what are these parts
asked
Jan 3, 2017
History
high-school
1
answer
4
votes
144k
views
Nth term for the sequence: 30,27,24,21...
asked
Jul 21, 2016
Mathematics
middle-school
2
answers
3
votes
200k
views
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