Physics, 03.08.2019 15:30 liljett

Suppose it take 260 n of force to push an object. one person pushes with 140 n of force. a second person by pushing in the same direction. how much force does the second person need to apply?

Answers: 2

Show answers

Another question on Physics

Physics, 22.06.2019 14:30

Which of the following bonds would be most polar? a. c-i b. c-br c. c-cl d. c-f e. c-o

Answers: 1

Answer

Physics, 22.06.2019 15:50

Which of these metals are magnetic?

Answers: 1

Answer

Physics, 22.06.2019 18:30

Adisk with a radius of r is oriented with its normal unit vector at an angle q with respect to a uniform electric field. which of the following would result in an increase in the electric flux through the disk? check all that apply? a. increasing the area of the disk b. decreasing the given orientation angle of the disk c. decreasing the strength of the electric field d. increasing the given orientation angle of the disk, but not exceeding an angle of 90

Answers: 1

Answer

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

Answer

You know the right answer?

Suppose it take 260 n of force to push an object. one person pushes with 140 n of force. a second pe...

Questions