To prepare aluminum for welding, it should be cleaned with an approved chemical such as _____
a. rose oil
b. acetone
c. MEK
d. hydrofluoric acid
b
Trades & Technology
You might also like to view...
Shading protects the crown from high-temperature injury
Indicate whether the statement is true or false
Trades & Technology
The centrifugal start switch is usually mounted on the shaft of the AC motor
Indicate whether the statement is true or false
Trades & Technology
You are approaching a green traffic light, but traffic is blocking the intersection. What is the best thing to do?
a. partially enter the intersection to establish your right-of-way b. continue into the intersection and wait for traffic to clear c. don't enter the intersection until you can get completely across
Trades & Technology
The correct equation for Ohm's law is ___________________________.
What will be an ideal response?
Trades & Technology