Practice Test: Question Set - 05
1. The "walk-through" method of programming a robot involves:
- (A) Walking
through your suggested procedure with your supervisor prior to programming
- (B) Physically
moving the robot through all the motions it is to repeat
- (C) Moving
the robot from one location to another
- (D) None
of the above
2. An operating system:
- (A) Can
help reduce software development time
- (B) Provides
ability for other programmers to understand the software structure
- (C) Is
useless in most control applications
- (D) None
of the above
3. The speed at which the monitor accepts data is called:
- (A) Bandwidth
- (B) Response
time
- (C) Interlacing
- (D) Scanning
4. An encoder:
- (A) Is used to
send telegraph signals
- (B) Converts an
input to a binary number
- (C) Converts a
binary number to a decimal number
- (D) Can have
only four keys
5. What is the process lag?
- (A) The time it
takes for the sensor to respond to a changed
- (B) The
lag in the error signal when the setpoint is changed
- (C) The
time it takes for the mass of the process to respond to an input change
- (D) None of the
above
6. Which document sums up the general provisions of purchase, terms and agreement, warranties, and maintenance?
- (A) The
contract
- (B) The
project evaluation
- (C) The
financial report
- (D) The
purchasing report
7. If a sine wave has a frequency of 500 Hz, the period in seconds of the sine wave is:
- (A) 5000
- (B) 0.003
- (C) 0.02
- (D) 0.002
8. Automation means:
- (A) Assisting
or replacing humans with machines
- (B) Workers
controlling machines
- (C) Increased
productivity
- (D) All
of the above
9. For a type 1 system, the steady-state:
- (A) Error for a
step input is always zero
- (B) Error for a
velocity input is always zero
- (C) Input
for acceleration input is always non-zero
- (D) Both (a) and
(c)
10. In the operation of a programmable controller:
- (A) All of the
logic status is maintained in memory
- (B) Any
latched data must be done using an external latching relay
- (C) Mathematics
cannot be performed
- (D) All
of the above
11. Group technology brings together and organizes:
- (A) Automation
and tool production
- (B) Parts and
simulation analysis
- (C) Documentation
and analysis
- (D) Common
parts, problems, and tasks
12. CAE and CAM are linked through:
- (A) A
common data base and communications system
- (B) NC tape
programming and automated design
- (C) Parts
production and testing
- (D) Assembly
automation and tool production
13. The general CAD system was development by considering a wide range of possible uses of such a system.
- (A) Mechanical
engineering design
- (B) Animation
and graphic design
- (C) Structural
engineering design and Electronic circuit design
- (D) All of the
above
14. The rectangular boundary around a specific area on the display is called
- (A) A window
- (B) A conic
section
- (C) A view point
- (D) A view plane
15. The robot:
- (A) Is very
primitive at the present
- (B) Represents
the most powerful new industrial automation tool currently on the horizon
- (C) Will
be more useful when robot vision is improved significantly
- (D) All of the
above
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