Tools
Lever locks in one direction on this tool to allow multiple strokes in a confined area
What is a ratchet?
Occupies space and has weight.
What is matter?
Energy which has not yet been converted
What is potential energy?
Spontaneous explosive combustion which occurs after timed ignition
What is a detonation?
Traction control, ABS, chassis handling and tires are regulated by this organization
What is the NHTSA
Nation Highway Traffic Safety Administration
Designed to cut thin soft wires or plastic.
What are diagonal cutters.
If air temperature drops from 60 to -5ºF, air density will do this.
What is increase?
The rate of change of velocity over time.
What is acceleration?
Rapid Oxidation.
What is Combustion
Responsible for safe, secure and quick transportation to support our nation’s growth
What is the DOT?
Scissor like leverage tool designed to clamp or spread parts.
What are pliers?
Going up in altitude would result in this type of fuel air mixture on a carbureted vehicle.
What is richer?
A Twisting or rotational form of work.
What is torque?
Untimed auto ignition that occurs before timed ignition
What is pre-ignition?
This is used to control evaporative emissions
What is a charcoal canister?
Internal worm drive causes tip to twist and break loose difficult or stripped fasteners.
What is an impact driver?
If we compress a trapped gas to half its original volume, Boyle’s law says its pressure will do this.
What is double?
Production of effort work or force
What is Power.
Converts Toxic gasses to safer gasses through oxidation
What is a catalytic converter?
This engine efficiency measures how completely the cylinder content burns
What is Combustion Efficiency?
This tool has a male star shape.
What is a torx wrench?
One gram of weight is the weight of 1ml of this.
What is distilled water?
Cannot be created or destroyed but can be converted to another form.
What is energy?
Residual pressure from this stage of combustion is used to start the flow of exhaust gasses out of the cylinder.
What is post combustion activity?
High combustion temperatures cause this to bond with oxygen creating an emission that is damaging to plants and animals
What is Nitrogen?