Blue Prints
What does dividing 1-inch by the number of threads per inch result in?
Pitch
The three most basic dimensions identified on drawings are __________.
Width, depth, height
Force is any attempt to change the motion of an object and is measured in __________.
Newtons (N) and pound-force (lbf)
__________ is the amount of force exerted to move electrons.
Voltage
Which one of the following logic elements describes a circuit with two normally open input switches in series?
AND
The discrimination, which is the smallest graduation or increment of a measuring instrument, is also called? __________
Resolution
The ratio of the drawing size to the actual size of an object is called __________.
Scale
Increasing force in a Hydraulic system causes __________ to ________.
Pressure to increase
Kirchoff's voltage law for a series circuit says that the total voltage is equal to the __________.
Sum of the voltage drops
What device provides the means by which electrical circuits control pneumatic or hydraulic systems?
DCV
76.2 mm is equal to __________ inches
3.0
If a product feature has a dimension of 1.8 ± .03, what is the lower tolerance dimension?
1.77
A regulator is used in pneumatics to __________.
Control outlet pressure in a circuit
Ohm's Law for calculating voltage is __________.
E = I × R
Turning outputs on or off through relay contacts is called __________.
Control logic
Which type of drawing view gives the impression of a three-dimensional object?
Isometric
What should be done every time before taking a measurement with dial caliper?
Zero the caliper
What pneumatic component provides straight line motion?
Cylinder
The rate at which electricity is converted into some other usable form like heat is called __________.
Power
Which robots use an X-Y-Z coordinate system?
Cartesian
What type of line is placed on a view to show the location of the section view?
Cutting plane
What device is used to test a micrometer's calibration?
Gauge blocks
The 3-position, 5-way DCV is held in the middle-position by the __________.
Springs
If AC power cycles back and forth 50 times per second, what is its frequency?
50 Hz
The __________ transistor provides a high signal at its output when the sensor is energized, or has detected the presence of an object.
PNP