A 15.0 Ω resistor is hooked up in parallel with a 13.0 Ω resistor and a 12.0 Ω resistor. The circuit is powered by a 45.0 V battery. a) Draw a labeled circuit diagram for the circuit described.
b) Calculate the equivalent resistance.
c) Calculate the current passing through each resistor in the circuit.

Astate of matter all that has define volume and can flow is a(n)

Compare the horizontal displacement of the two balls as they travel to the ground. what do you observe?

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