1 of 209
Term
Ratio control is often associated with process operations when it is
necessary to continuously mix two or more streams together in
order to maintain steady composition of the resulting mixture.
a. True
b. False
Give this one a try later!
B A
C D
Don't know?
2 of 209
,Definition
A
Give this one a try later!
Which of the following is a Class B fire? A fire in:
a. Coal storage
b. Electrical panel
c. Pile of paper
d. Paint storage
e. Lumber pile
Trend displays are the DCS equivalents of ______ ______ .
a. message boards
b. chart recorders
c. answering machines
d. controllers
e. transmitters
Which of the following is a Class A fire? A fire in:
a. Fuel tank
b. Generator coil
c. Coal storage
d. Oil storage
e. Paint storage
Excitation of the shunt field is controlled by?
a. A regulating rheostat
b. A mechanical governor
c. A converter
d. A long shunt
e. A short shunt
Don't know?
, 3 of 209
Term
A dual supply system is one in which two independent power lines
are used to __________ the same load.
a. make
b. supply
c. balance
d. carry
Give this one a try later!
B C
D A
Don't know?
4 of 209
Term
Control valves are responsible for providing process changes by
manipulating fluid flow in a pipeline. They are called a "Primary
Control Element" (PCE), as they are the final devices that the
controller uses to affect corrective action to the process.
a. True
b. False
, Give this one a try later!
C E
B A
Don't know?
5 of 209
Term
Trend displays are the DCS equivalents of ______ ______ .
a. message boards
b. chart recorders
c. answering machines
d. controllers
e. transmitters
Give this one a try later!
A C
D B
Don't know?
6 of 209
Definition
Term
Ratio control is often associated with process operations when it is
necessary to continuously mix two or more streams together in
order to maintain steady composition of the resulting mixture.
a. True
b. False
Give this one a try later!
B A
C D
Don't know?
2 of 209
,Definition
A
Give this one a try later!
Which of the following is a Class B fire? A fire in:
a. Coal storage
b. Electrical panel
c. Pile of paper
d. Paint storage
e. Lumber pile
Trend displays are the DCS equivalents of ______ ______ .
a. message boards
b. chart recorders
c. answering machines
d. controllers
e. transmitters
Which of the following is a Class A fire? A fire in:
a. Fuel tank
b. Generator coil
c. Coal storage
d. Oil storage
e. Paint storage
Excitation of the shunt field is controlled by?
a. A regulating rheostat
b. A mechanical governor
c. A converter
d. A long shunt
e. A short shunt
Don't know?
, 3 of 209
Term
A dual supply system is one in which two independent power lines
are used to __________ the same load.
a. make
b. supply
c. balance
d. carry
Give this one a try later!
B C
D A
Don't know?
4 of 209
Term
Control valves are responsible for providing process changes by
manipulating fluid flow in a pipeline. They are called a "Primary
Control Element" (PCE), as they are the final devices that the
controller uses to affect corrective action to the process.
a. True
b. False
, Give this one a try later!
C E
B A
Don't know?
5 of 209
Term
Trend displays are the DCS equivalents of ______ ______ .
a. message boards
b. chart recorders
c. answering machines
d. controllers
e. transmitters
Give this one a try later!
A C
D B
Don't know?
6 of 209
Definition
