The hoses used to carry oxygen from the cylinder to the torch are usually _____
a. red
b. blue
c. green
d. orange
c
You might also like to view...
The pressure cycling switch does which of the following?
A) Senses low-side pressure B) Senses high-side pressure C) Senses condenser temperature D) Closes the TXV
Which of the following is a good suggestion when bending the furnace plenum flange to minimize distortion?
A) Make a series of larger angled bends along the length of the flange. B) Make a series of smaller angled bends along the width of the flange. C) Make a series of smaller angled bends along the length of the flange. D) Make a series of rips along the length of the flange.
An operational amplifier is a high-gain, dc amplifier (op-amp) that has
A) low input impedance and high output impedance B) high input impedance and low output impedance C) high input impedance and high output impedance D) low input impedance and low output impedance
What is the drying agent in the receiver-drier or accumulator known as?
What will be an ideal response?