AUTOMATION SYSTEM QUIZ

production quality is uniform

they do not get tired

None of these

All of these

they do not take a vacation

applies only to milling machines

is a method for controlling the operation of a machine by means of a set of instructions

is a method for producing an exact number of parts per hour

None of these

All of these

coaxial cable

mechanical unit (arm)

None of these

software

microcomputer

are less reliable than electro¬mechanical components

All of these

None of these

usually have a very short MTBF (mean time between failure)

have a very short infant mortality period

All of these

The design selection method

The iterative design method

The direct method

None of these

is a good choice where continuous rotation is needed

can index positional movement.

has a speed proportional to voltage input

has a commutator

None of these

None of these

All of these

X-Y coordinate motion

elbow rotation

Wrist rotation

None of these

output per man-hour of labour

cost per day

number of items manufactured per day

cost per unit

(a) and (c)

that are made in America, even at higher costs.

None of these

without regard to country of manufacturer.

that offer the best quality for the least money.

Factory workers

Office clerks

None of these

Robots

Steel factory workers