Order Now

1.Which of the following is the correct statement? The specific speed of a hydroturbine (a) refers..

Uncategorized

1.Which of the following is the correct statement? The specific speed of a hydroturbine (a) refers to the speed of a turbine of unit dimensions (b) is a type-number representative of its performance (c) is specific to the particular turbine (d) depends only upon the head under which the turbine operates 2. Which of the following statements are correct with respect to hydraulic turbines? 1. Speed is inversely proportional to diameter of the turbine 2. Power is proportional to speed 3. Power is proportional to (3/2) power of head 4. Speed is proportional to square root of head The
1.Which of the following is the correct statement? The specific speed of a hydroturbine (a) refers to the speed of a turbine of unit dimensions (b) is a type-number representative of its performance (c) is specific to the particular turbine (d) depends only upon the head under which the turbine operates 2. Which of the following statements are correct with respect to hydraulic turbines? 1. Speed is inversely proportional to diameter of the turbine 2. Power is proportional to speed 3. Power is proportional to (3/2) power of head 4. Speed is proportional to square root of head The correct answer is (a) 2, 3 and 4 (b) 1, 2 and 3 (c) 3 and 4 only (d) 2 and 4 only 3. A turbine works at 20 m head and 500 rpm speed. Its 1: 2 scale model that is to be tested at a head of 20 m should have a rotational speed of nearly (a) 1000 rpm (b) 700 rpm (c) 500 rpm (d) 250 rpm 4. Tests on a turbine showed that a discharge of 12 m3/s was being used under a head of 64 m. The unit discharge in this case is (a) 0.1875 (b) 1.5 (c) 5.33 (d) 18.47

Continue to order Get a quote
Place your order
(550 words)

Approximate price: $22

Calculate the price of your order

550 words
We'll send you the first draft for approval by September 11, 2018 at 10:52 AM
Total price:
$26
The price is based on these factors:
Academic level
Number of pages
Urgency
Basic features
  • Free title page and bibliography
  • Unlimited revisions
  • Plagiarism-free guarantee
  • Money-back guarantee
  • 24/7 support
On-demand options
  • Writer’s samples
  • Part-by-part delivery
  • Overnight delivery
  • Copies of used sources
  • Expert Proofreading
Paper format
  • 275 words per page
  • 12 pt Arial/Times New Roman
  • Double line spacing
  • Any citation style (APA, MLA, Chicago/Turabian, Harvard)

Our guarantees

Delivering a high-quality product at a reasonable price is not enough anymore.
That’s why we have developed 5 beneficial guarantees that will make your experience with our service enjoyable, easy, and safe.

Money-back guarantee

You have to be 100% sure of the quality of your product to give a money-back guarantee. This describes us perfectly. Make sure that this guarantee is totally transparent.

Read more

Zero-plagiarism guarantee

Each paper is composed from scratch, according to your instructions. It is then checked by our plagiarism-detection software. There is no gap where plagiarism could squeeze in.

Read more

Free-revision policy

Thanks to our free revisions, there is no way for you to be unsatisfied. We will work on your paper until you are completely happy with the result.

Read more

Privacy policy

Your email is safe, as we store it according to international data protection rules. Your bank details are secure, as we use only reliable payment systems.

Read more

Fair-cooperation guarantee

By sending us your money, you buy the service we provide. Check out our terms and conditions if you prefer business talks to be laid out in official language.

Read more