TSA Written Exam Study Guide Questions
And Answers 100% Guaranteed Pass.
The technique of holding a particular picture on the screen for an extended period of time is
known as a/an - Answer✔freeze frame
A device that converts electricity into sound is a/an - Answer✔speaker
When the length of the side adjacent to an angle is divided by the hypotenuse of a right triangle,
the result is the _ of the angle. - Answer✔cosine
The number system that uses only 1's and 0's to represent values is - Answer✔binary
The part of an internal combination engine in which the piston moves up & down is the -
Answer✔cylinder
The dressed size of a 2" X 4" is - Answer✔1-5/8" x 3-1/2"
The first step in manually drawing an isometric circle (iso-circle) is to - Answer✔draw the
isometric square (iso-square)
The type of construction to build highways, dams, tunnels, & bridges is referred to as -
Answer✔civil
In painting, a primer coat is put on wood siding and trim to - Answer✔seal the wood surface
A drafting line with arrowheads at both ends is a - Answer✔cutting plane line
Shipping goods in a large box which can be filled at one location, transported via different
modes, and delivered to its destination is referred to as - Answer✔containerization
When rain has a pH of less than 5 it is referred to as - Answer✔acid rain
The structural member that spans the top of a window or door opening is called the -
Answer✔header
The device in an automobile that changes mechanical energy to electrical energy is the -
Answer✔alternator
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The force generated from the reaction of air flowing over an airplane wing's surface is its -
Answer✔lift
The movement of energy by waves & tiny particles of light is referred to as - Answer✔radiation
The bold that is embedded in the top of a fountain wall, and is used to hold the sill plate onto that
foundation wall is called the - Answer✔anchor bolt
The displacements of a/an _ wave are perpendicular to the direction of travel of the wave -
Answer✔transverse
The rate of work done by applying force of 20 Newtons over a distance of 30 meters in a time of
10 seconds is - Answer✔60 W
In the construction industry, wood glue, contact cement, and mastic's are examples of -
Answer✔adhesives
Boyle's Law states that the absolute pressure of a confined body of gas varies inversely with the
_, provided the temperature remains constant. - Answer✔volume
In a binary math system, if a 1 and a 0 are "exclusively OR'd" the result would be - Answer✔1
The items that provide a tight seal between the piston & the cylinder wall, as well as reduce
friction & control the lubrication of the cylinder wall are the - Answer✔piston rings
The distance in bridges & dams (Daniel) from one abutment to another is knows as the
structure's - Answer✔span
Parts that hold the body of an vehicle above the wheel & help absorb the shock of bumps in a
road are considered part of the - Answer✔suspension
Upon receiving a designated signal, this radio or radar set emits a radio signal of its own -
Answer✔transponder
When the mixture in a carburetor is too rich, it can be detected by - Answer✔heavy exhaust &
sluggish operation
An Underwriters' Laboratories (UL) label on an electrical appliance indicates that - Answer✔it is
safe for the designed purposes
A separating process used to create round holes in materials is known as - Answer✔drilling
The relationship of width to height of a display area is its - Answer✔aspect ratio
The study of the interdependence of all forms of life is - Answer✔ecology
An object that is perpendicular to the floor is said to be _ to the floor - Answer✔plumb
Businesses that try to produce products that are not harmful to the environment and support
processes that are kind to the environment are called - Answer✔green companies
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