« previous next »

Author Question: Heat exchangers used in steam systems are usually _____. a. water-to-steam b. steam-to-air c. ... (Read 147 times)

Pineappleeh

  • Hero Member
  • *****
  • Posts: 585
on: Jul 24, 2018
Heat exchangers used in steam systems are usually _____.
 
  a. water-to-steam
  b. steam-to-air
  c. steam-to-water
  d. steam-to-steam

Question 2

Opening a drain or blowdown valve on an operating boiler can result in _____.
 
  a. boiler damage
  b. flash steam
  c. a rise in boiler operating pressure
  d. valve failure


kxciann

  • Sr. Member
  • ****
  • Posts: 356
Reply #1 on: Jul 24, 2018
Answer to Question 1

c

Answer to Question 2

b


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

Pineappleeh

  • Hero Member
  • *****
  • Posts: 585
Reply #2 on: Jul 24, 2018
TY


kxciann

  • Sr. Member
  • ****
  • Posts: 356
Reply #3 on: Jul 24, 2018
You're welcome


« previous next »
 

Did you know?

Vital signs (blood pressure, temperature, pulse rate, respiration rate) should be taken before any drug administration. Patients should be informed not to use tobacco or caffeine at least 30 minutes before their appointment.

Did you know?

According to the CDC, approximately 31.7% of the U.S. population has high low-density lipoprotein (LDL) or "bad cholesterol" levels.

Did you know?

The first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.

Did you know?

Illicit drug use costs the United States approximately $181 billion every year.

Did you know?

Interferon was scarce and expensive until 1980, when the interferon gene was inserted into bacteria using recombinant DNA technology, allowing for mass cultivation and purification from bacterial cultures.

Hydrogen Bonding and the Properties of Water Hydrogen Bonding and the Properties of Water
Heat Stress and Wind Chill: Indices of Human Discomfort Heat Stress and Wind Chill: Indices of Human Discomfort
Water is vital for many body functions, but it isn’t stored in the body Water is vital for many body functions, but it isn’t stored in the body
Comparison of Somatic and Autonomic Nervous Systems Comparison of Somatic and Autonomic Nervous Systems
An 80-g aluminum calorimeter contains 380 g of water at an equilibrium temperature of A piece ... An 80-g aluminum calorimeter contains 380 g of water at an equilibrium temperature of A piece ...
A tsunami (tidal wave) traveling across deep water can have a speed of 750 km/h k m / h and a ... A tsunami (tidal wave) traveling across deep water can have a speed of 750 km/h k m / h and a ...
Video: Conjunctivitis

For a complete list of videos, visit our video library