Mathematics, 01.06.2021 14:50, TheOriginalMeyah

The power (P) in watts generated by a windmill varies jointly with its efficiency (E), the square of the diameter (D) of its blades in feet and the cube of the wind velocity (V) in feet per second. At wind velocity of 9.3 ft/sec, a windmill whose blades have a diameter of 10 feet and whose efficiency is 0.4 generates a power of 10 000 watts. Suppose the diameter of the blades is increased to 12 feet, and the other quantities remain constant, how much power would the windmill generate?

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 20:30, stgitskaysie9028

Write an expression that represent sarah’s total pay last week. represent her hourly wage with w monday 5 tuesday 3 wednesday 0 noah hours wednesday 8 only with w wage did noah and sarah earn the same amount last week?

Answers: 3

continue

Mathematics, 21.06.2019 21:00, Jaylen52709

Why is studying fractions important

Answers: 2

continue

Mathematics, 21.06.2019 22:00, elondamason

Which of these triangle pairs can be mapped to each other using a single translation? cof hn

Answers: 2

continue

Mathematics, 21.06.2019 22:00, HistoryLee

You are standing next to a really big circular lake. you want to measure the diameter of the lake, but you don't want to have to swim across with a measuring tape! you decide to walk around the perimeter of the lake and measure its circumference, and find that it's 400\pi\text{ m}400? m. what is the diameter dd of the lake?

Answers: 3

continue

Do you know the correct answer?

The power (P) in watts generated by a windmill varies jointly with its efficiency (E), the square of...