With ____, cleanliness is a critical factor.

A. mild steel
B. aluminum
C. stainless steel
D. low carbon steel


Answer: B

Trades & Technology

You might also like to view...

A ____ action is used to control a unit, such as a light, from two locations.

A. double-pole, single-throw B. single-pole, double-throw C. double-pole, double-throw D. single-pole, single-throw

Trades & Technology

Gases and vapors are non-compressible.

a. true b. false c. depends on molecular structure of gas or vapor d. directly proportional to temperature

Trades & Technology

If the VF Corporation deposits $20 million of its retained earnings in an aggressive stock ownership fund for only 1 year, what will be the difference in the total amount accumulated (i.e., F) at 18% per year, compounded monthly versus 18% per year simple interest?

What will be an ideal response?

Trades & Technology

Which gas is generally considered to be the rich indicator? (The higher the level of this gas, the richer the air-fuel mixture.)

A) HC B) CO C) CO2 D) O2

Trades & Technology