Physics, 31.10.2019 18:31 ynclankaedon
The north pole of one magnet will attract the south pole of another magnet. true/false
Answers: 1
Physics, 22.06.2019 05:00
Does work output exceed work input when a machine is used? a) yes, it does, as machines create energy. b) it depends on the type of machine used. c) no, it doesn’t, as machines are inefficient. d) no, it doesn’t, as machines cannot create energy.
Answers: 1
Physics, 22.06.2019 20:50
The second largest public utility in the nation is the sole provider of electricity in 32 counties of southern florida. to meet the monthly demand for electricity in these counties, which is given by the inverse demand function p = 1,200 – 4q, the utility company has set up two electric generating facilities: q1 kilowatts are produced at facility 1, and q2 kilowatts are produced at facility 2 (so q = q1 + q2). the costs of producing electricity at each facility are given by c1(q1) = 8,000 + 6q12 and c2(q2) = 6,000 + 3q22, respectively. determine the profit-maximizing amounts of electricity to produce at the two facilities, the optimal price, and the utility company’s profit
Answers: 3
Physics, 23.06.2019 05:00
Heating water for hot cocoa while sitting next to a campfire can be examples of conduction, convenction and radiation at the same time agree disagree it depends how you know
Answers: 2
The north pole of one magnet will attract the south pole of another magnet. true/false...
Mathematics, 24.08.2019 15:10
Mathematics, 24.08.2019 15:10
English, 24.08.2019 15:10
English, 24.08.2019 15:10
History, 24.08.2019 15:10
Mathematics, 24.08.2019 15:10
History, 24.08.2019 15:10
History, 24.08.2019 15:10
Mathematics, 24.08.2019 15:10
History, 24.08.2019 15:10
English, 24.08.2019 15:10
Mathematics, 24.08.2019 15:10