This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Calculate the area of a circle with an eight-inch diameter. What will be an ideal ... (Read 82 times)

notis

  • Hero Member
  • *****
  • Posts: 596
on: Jul 26, 2018
Calculate the area of a circle with an eight-inch diameter.
 
  What will be an ideal response?

Question 2

How can you determine between an inefficient compressor as compared to a hot gas line restriction on a split AC system?
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bookworm410

  • Sr. Member
  • ****
  • Posts: 341
Reply #1 on: Jul 26, 2018
Answer to Question 1

Radius = 1/2 of diameter = 8/2 = 4 inches
Area = 4 x 4 x 3.14 = 16 x 3.14 = 50.27 square inches rounded

Answer to Question 2

High suction pressure and low discharge pressure will usually be interpreted as an inefficient compressor. However the high amperage draw of the compressor indicates it is operating against a high discharge pressure. This will point

toward a restriction between the outlet of the compressor and the pressure measuring point.


notis

  • Member
  • Posts: 596
Reply 2 on: Jul 26, 2018
:D TYSM

aruss1303

  • Member
  • Posts: 314
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

In 1886, William Bates reported on the discovery of a substance produced by the adrenal gland that turned out to be epinephrine (adrenaline). In 1904, this drug was first artificially synthesized by Friedrich Stolz.

Did you know?

Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%

Did you know?

Everyone has one nostril that is larger than the other.

Did you know?

Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.

Did you know?

The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.

Common locations for cerebral artery aneurysms in the Circle of Willis. Common locations for cerebral artery aneurysms in the Circle of Willis.
Mercalli Intensity Maps of Two Famous Bay Area Earthquakes Mercalli Intensity Maps of Two Famous Bay Area Earthquakes
Nomogram for determining Body Surface Area (BSA). Nomogram for determining Body Surface Area (BSA).
How to calculate simple interest (Part 5; r = I/Pt) How to calculate simple interest (Part 5; r = I/Pt)
Assume z is a standard normal random variable. What is the value of z if the area to the right ... Assume z is a standard normal random variable. What is the value of z if the area to the right ...
If P(θ) = (√3 /2, -1/ 2), determine the coordinates of P (θ + 90 °) using the unit circle If P(θ) = (√3 /2, -1/ 2), determine the coordinates of P (θ + 90 °) using the unit circle
Video: Virtual Enzyme Kinetics & Lineweaver Burk Plot

For a complete list of videos, visit our video library