Small Engine Pretest

Front

Both four-stroke cycle and two-stroke cycle engines complete four distinct events during each cycle.

Back

False

Front

Kinetic energy is energy of motion. True or False?

Back

True

Front

The NFPA publishes the National Electrical Code®?

Back

True

Front

NIOSH has established a color code to designate certain cautions and dangers in work areas. True or False?

Back

False

Front

Internal combustion engines convert potential chemical energy in the form of heat derived from a fuel into mechanical energy. True or False?

Back

True

Front

The larger the displacement of an engine, the less power it produces. True or False?

Back

False

Front

Approximately 70% of the energy released in an internal combustion engine is converted into work. True or False?

Back

False

Front

In the future, stricter emission control regulations for small engines are going to result in the phasing out of the Briggs & Stratton Easy Spin® system.

Back

True

Front

The valve guide length to valve stem diameter ratio is typically 7:1. True or False?

Back

True

Front

A check ball is a component that functions as a one-way valve to allow fuel to flow in one direction only. True or False?

Back

True