What is the weight percent carbon in a 1040 steel?
(a) 10 %
(b) 4 %
(c) 0.40 %
(d) 1 %
(c) 0.40 %
You might also like to view...
A 200 ft. high by 60 ft. wide building is on fire, and one of its walls is at 1500ºF. Air at 100ºF and 40% relative humidity is near the building as shown in the figure. Estimate the net heat transfer to the air from this burning wall if the wall’s emissivity is 0.85.
What is the difference between a concentration gradient and a density gradient?
What will be an ideal response?
Escape Speed: The value of g at the surface of the spherical Asteroid X is 0.0060 m/s2 and the escape velocity is 10.1 m/s. What is the mass of this asteroid? (G = 6.67 × 10-11 N ? m2/kg2)
A. 2.3 × 1016 kg B. 3.5 × 1012 kg C. 6.5 × 1015 kg D. 4.9 × 1014 kg E. 6.7 × 1013 kg
The proper abbreviation for ‘kilohertz' is __________
Fill in the blank(s) with correct word