What is the source of natural gas?
What will be an ideal response?
Natural gas (methane gas) is formed by the transformation of plant and animal waste
into fossil fuel.
You might also like to view...
Answer the following statement(s) true (T) or false (F)
1. Since electricity can’t normally be seen, many technicians know little about it and are somewhat afraid of it. 2. You should note that as the resistance in a circuit increases, the current increases. 3. The unit of power for electricity is the ohm. 4. The display of an analog electrical meter has a movable pointer and a scale. 5. Many power equipment engines use electric starter motors.
High cutting speeds are used with:
A) Light cuts B) Heavy cuts C) Large diameter cutters D) All of the above
In communicating systems, fault history, system run time, system status, and other helpful service information are normally
A) always shown on the main thermostat display B) available at the LCD screens on the side of the equipment C) available through the service screens of the communicating thermostat D) available on the manufacturer's web site for each installed system
The newest OBD II monitor, introduced in 2008 and required under OBD II standards to be present on all U.S. vehicles by 2014, is the:
A. Intake Air Temperature Monitor B. Muffler Efficiency Monitor C. Cyclic Redundancy Check Monitor D. Cylinder Imbalance Monitor