1. The amount of force used to move a body a certain distance is?
Power
Work
Torque
Energy

2. The rate at which work can be done is?
Power
Force
Torque
Energy

3. One horsepower is equal to?
550 ft lbs per second
33,000 ft lbs per minute
1980 ft lbs per hour
Both A & B

4. The amount of energy required to raise the temperature of 1 pound of water 1 degree Fahrenheit is known as?
Absolute temperature
A British Thermal Unit
Thermo-hydraulic energy
None of the above

5. The measure of resistance to flow is?
Volatility
Cetane
Viscosity
All of the above

6. Oil viscosity is measured in?
Centistokes
Cubic millimeters per second
Cubic millimeters per hour
Both A & C

7. The temperature at which fuel vapors will flash when in the presence of a flame is known as?
A burn point
Viscosity
Flash point
Pour point

8. The temperature at which the oil becomes a solid is known as?
Pour point
Flash point
Viscosity
Both A & C

9. When force is applied perpendicular or at right angles to a crank it creates?
Horsepower
Work
Torque
Energy

10. Any chemical process accompanied by evolution of light and heat, commonly the union of substances with oxygen is known as?
Compression
Combustion
Stabilization
Ignition

11. The power output of a base or stripped engine is known as?
Gross horsepower
Net horsepower
Brake horsepower
Efficiency

12. The power output of an engine equipped with all necessary auxiliaries is known as?
Gross horsepower
Net horsepower
Brake horsepower
Efficiency

13. The power available at the output shaft for doing work is called?
Gross horsepower
Net horsepower
Brake horsepower
Efficiency

14. The horsepower recommended for satisfactory operations under specified conditions of varying load and speed is known as?
Maximum brake horsepower
Peak brake horsepower
Intermittent brake horsepower
Continuous brake horsepower

15. The highest horsepower developed is known as?
Maximum brake horsepower
Peak brake horsepower
Intermittent brake horsepower
Continuous brake horsepower

16. The horsepower recommended for satisfactory continuous operation within a specified speed range?
Maximum brake horsepower
Peak brake horsepower
Intermittent brake horsepower
Continuous brake horsepower

17. The highest horsepower the engine will develop at a given speed is at?
Maximum brake horsepower
Peak brake horsepower
Intermittent brake horsepower
Continuous brake horsepower

18. The speed below rated power where the power is at its maximum is commonly known as?
Maximum brake horsepower
Rated horsepower
Peak Torque
Both A & B

(Info pertaining to questions 19-21)
The antechamber located in the cylinder wall or cylinder head and connected to the space over the piston by a small passage or passages is known as a precombustion chamber engine.

19. When the connecting passage causes a high velocity flow of air during compression but, when no high velocity flow is created around the inside of the chamber is referred to as a?
Turbulance chamber
Tangential chamber
Quiescent chamber
Velocity chamber

20. When the chamber is connected by tangential orfices that produce high velocity directional turbulence it is referred to as a?
Turbulence chamber
Tangential chamber
Quiescent chamber
Velocity chamber

21. When the injection nozzle is located in the main combustion chamber the antechamber is referred to as a?
Air cell
Injection Chamber
Energy cell
Both A & C

22. When the cylinder wall liner forms the cylinder wall and the inside of the water jacket it is known as a?
Dry liner
Wet liner
Jacketed liner
Both B & C

23. The piston in a diesel engine can be cooled using a method known as?
Shaker
Circulation
Spray
All of the above

24. Common compression rings in a diesel engine include?
Square
Keystone
Rectangular
Both B & C

25. Is this really the ULTIMATE DIESEL CHALLENGE or are Brent and Randy just using this term for HYPE and have even more challenging questions to be added on a future update?
Nope this was it
Tougher questions to come in the future

Score =
Correct answers: