What is the first color of visible light that is given off by heated objects as they increase in temperature?
A) Red B) Violet C) Blue D) Yellow
A
Trades & Technology
You might also like to view...
Most manufacturers restrict driveshaft length to a maximum of _______________ inches.
A. 60 B. 70 C. 80 D. 90
Trades & Technology
What tool is used for installing the piston rings on the pistons?
What will be an ideal response?
Trades & Technology
What is anthropometrics?
What will be an ideal response?
Trades & Technology
List three types of takeoff fittings available for sheet metal duct
What will be an ideal response?
Trades & Technology