« previous next »

Author Question: Which oil was designed to be used in the same place where mineral oil is used? A) Alkyl benzene ... (Read 15 times)

pragya sharda

  • Hero Member
  • *****
  • Posts: 566
on: Jul 24, 2018
Which oil was designed to be used in the same place where mineral oil is used?
 
  A) Alkyl benzene B) Polyol ester C) Glycol-based oil D) Mineral oil

Question 2

What is the purpose of the acetylene and oxygen regulators?
 
  A) To reduce the tank pressures and maintain a steady pressure to the torch
  B) To make turning the torches on and off more convenient
  C) To provide an automatic safety shutoff in case of emergencies
  D) To boost the gas pressure from the tank pressures to the pressures used by the torch


TDubDCFL

  • Sr. Member
  • ****
  • Posts: 357
Reply #1 on: Jul 24, 2018
Answer to Question 1

A

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Cyanide works by making the human body unable to use oxygen.

Did you know?

In the United States, congenital cytomegalovirus causes one child to become disabled almost every hour. CMV is the leading preventable viral cause of development disability in newborns. These disabilities include hearing or vision loss, and cerebral palsy.

Did you know?

In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.

Did you know?

Studies show that systolic blood pressure can be significantly lowered by taking statins. In fact, the higher the patient's baseline blood pressure, the greater the effect of statins on his or her blood pressure.

Did you know?

About 3.2 billion people, nearly half the world population, are at risk for malaria. In 2015, there are about 214 million malaria cases and an estimated 438,000 malaria deaths.

Gustave Caillebotte, Place de l'Europe on a Rainy Day. Gustave Caillebotte, Place de l'Europe on a Rainy Day.
Passive shoulder roll. Place one hand on the anterior and the other on the posterior shoulder. ... Passive shoulder roll. Place one hand on the anterior and the other on the posterior shoulder. ...
Mobilize the rib cage. Redrape to cover the chest, and stand to one side of the table. Place your ... Mobilize the rib cage. Redrape to cover the chest, and stand to one side of the table. Place your ...
Rhythmic sliding compression down the spine and effleurage with palms back to the head. Place palms ... Rhythmic sliding compression down the spine and effleurage with palms back to the head. Place palms ...
Xinobi - Far Away Place (Jody Wisternoff & James Grant Remix) Xinobi - Far Away Place (Jody Wisternoff & James Grant Remix)
Epiphyseal Plate in Long Bone Adolescent bone growth takes place along the epiphyseal plate Epiphyseal Plate in Long Bone Adolescent bone growth takes place along the epiphyseal plate
Video: Structures that affect circulation - heart and MABP

For a complete list of videos, visit our video library