Technician A says that aluminum brake drums use cast iron friction surfaces. Technician B says that up to 0.030 in. (0.8 mm) should be left after machining a drum to allow for wear. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians D) Neither technician
Question 2
A 3000 pound vehicle is calculated to have a kinetic energy of 90,000 ft-lb at 28 mph. If the speed of the vehicle remains the same and the weight is doubled to 6000 pounds, what will happen to the calculated kinetic energy?
A) It will increase by the square (x 4), to 360,000 ft-lb
B) It will remain the same
C) It will increase proportionally (x 2), to 180,000 ft-lb
D) None of these is correct
Translational regulation of ferritin mRNA by the iron regulatory protein (IRP)
Gas exchange across body surfaces.
Cast of the entire LB1 specimen
This girl has a long leg cast, which was applied after surgery to correct her clubfoot.
Casting numbers on major components can be either cast or stamped.
Wash all surfaces in a massage room daily, including the massage table.