The potential energy of an air brake system is:
A. Compressed air
B. Foot pressure
C. Spring pressure
D. Vacuum over atmospheric
A. Compressed air
You might also like to view...
28) Name at least four engineered wood products.
What will be an ideal response?
Secondary cells, or ____________________ cells, came along about 1860 when Plante came up with the lead acid system.
Fill in the blank(s) with the appropriate word(s).
Two technicians are discussing temperature and heat. Technician A says that temperature is the intensity of the heat source. Technician B says that heat is the amount of heat. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians A and B D) Neither technician A nor B
Units in the SI measurement system are subdivided into:
A) Units divisible by 2. B) Common fractional quantities. C) Units of 10. D) Units divisible by 3.