FF2 Chapter 19- Questions & Answers
Ideally, when should salvage operations begin?
a. after the fire is declared under control
b. after the completion of the cause/origin investigation
c. aster the safety officer has tested the atmosphere
d. during fire attack Correct Ans-d. during fire attack
The lighting and power equipment used on an emergency scene generally operate at _______.
a. 110 volt AC
b. 110 volt DC
c. 220 volt AC
d. 220 volt DC Correct Ans-a. 110 volt AC
What is an inverter?
a. vehicle mounted generator
b. AC to DC plug-in adapter
c. lightweight portable generator
d. vehicle mounted DC to AC transformer Correct Ans-d. vehicle mounted DC to AC
transformer
Which of the following is a portable electrical power source?
a. inverter
Ideally, when should salvage operations begin?
a. after the fire is declared under control
b. after the completion of the cause/origin investigation
c. aster the safety officer has tested the atmosphere
d. during fire attack Correct Ans-d. during fire attack
The lighting and power equipment used on an emergency scene generally operate at _______.
a. 110 volt AC
b. 110 volt DC
c. 220 volt AC
d. 220 volt DC Correct Ans-a. 110 volt AC
What is an inverter?
a. vehicle mounted generator
b. AC to DC plug-in adapter
c. lightweight portable generator
d. vehicle mounted DC to AC transformer Correct Ans-d. vehicle mounted DC to AC
transformer
Which of the following is a portable electrical power source?
a. inverter
