1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Alla [95]
3 years ago
12

How does a 2.5 MW wind turbine costing $ 4 million compare to a 5-kw wind turbine $3 /W? a) Same $/w b) Smaller $/w c) Larger $/

w
Engineering
1 answer:
My name is Ann [436]3 years ago
4 0
MW means megawatt, and one megawatt is a million Watts.
The 2.5 MW turbine is 4/2.5=1.6 $/w
Answer B
You might be interested in
Provide one example of a bad collision, and suggest an engineering solution to avoid the collision.
JulsSmile [24]

Answer:

1). Keep your distance. Drive far enough behind the car in front of you so you can stop safely. ...

Drive strategically. Avoid situations that could force you to suddenly use your brakes. ...

Don't get distracted. ...

Don't drive when drowsy or under the influence.

2). By far the deadliest accident type is the head-on collision. Head-on collisions consider both vehicle's speed at the time of the crash, which means even an accident at lower speeds can be catastrophic

Explanation:

first is how to avoid the collision and second is bad collision

7 0
2 years ago
What Advantage does a voltmeter have over a noncontact voltage indicator when testing for voltage
galina1969 [7]

Answer:

Obviously you shouldn't rely just on the meter for your safety. You'd disconnect wall fuses or kill main switches before you start, using the meter just gives you some extra protection: with the meter you might notice for example that you've disconnected the wrong fuse and the unit is still live.

Explanation:

Hope it helps! :)

5 0
2 years ago
Two containers initially contain dry air at 40 °C. Water is added to both containers so that the relative humidity is 30% in con
enot [183]

Answer:

A) Wet bulb temperature of #1 is less than that of #2

Explanation:

This can be gotten from pinpointing the states of the two containers on a psychometric chart.

8 0
3 years ago
Basic Question please help
Dvinal [7]
1(A)
2(B)
3(E)
4(C)
5(D)
6(B)
7(C)
7 0
2 years ago
Nanotechnology is a scientific area that deals with making or changing things that are incredibly _______________. *
Dafna1 [17]
B tiny nano means small!!
3 0
3 years ago
Read 2 more answers
Other questions:
  • 10% A steel beam W18x76 spans 32 feet and is subjected to a Moment of 334 kips-ft. Find the load w on the beam. Determine the de
    9·1 answer
  • 1- A square-wave inverter has a dc source of 96 V and an output frequency of 60 Hz. The load is a series RL load with R = 5 Ohm
    7·1 answer
  • Supón que tienes que calcular el centro de gravedad de una pieza
    11·1 answer
  • Liquid water is fed to a boiler at 24°C and 10 bar is converted at a constant pressure to saturated steam.
    12·1 answer
  • Determine the total condensation rate of water vapor onto the front surface of a vertical plate that is 10 mm high and 1 m in th
    8·2 answers
  • Water is contained in a rigid vessel of 5 m3 at a quality of 0.8 and a pressure of 1 MPa. If the pressure is reduced to 270.3 kP
    9·1 answer
  • Tech A says that some relays are equipped with a suppression diode in parallel with the winding. Tech B says that some relays ar
    10·1 answer
  • Heres a question that needs to be answered fast im running out of time
    14·2 answers
  • I have a question.What does DIY mean?
    6·2 answers
  • Ethylene glycol, the ingredient in antifreeze, does not cause health problems because it is a clear liquid.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!