IAAI CFI Exam Bank Study Questions and Answers

IAAI CFI Exam Bank Study Questions and Answers
Question 1
A liquid with a flash point ABOVE 100F

Correct Answer
Combustible Liquid



Question 2
If the current flowing out from an electrical panel is 12.5 amps, and it then flows through an electrical load of 1500 watts,
what is the amperage of the remaining current flow of the return circuit?
Correct Answer
Current Flow



Question 3
Power (P) = current (I) x voltage (V)
Correct Answer
Power (P)




Page 1 of 88

,Question 4
Watts = amps x volts
Correct Answer
Watts



Question 5
1987
Correct Answer
Year of NFPA 1033 First Edition



Question 6
5 times the distance from the furthest debris
Correct Answer
Recommended Distance for Securing Blast Scene



Question 7
1100°F
Correct Answer
Onset of Flashover Temperature




Page 2 of 88

,Question 8
1960°F
Correct Answer
Copper Melting Temperature



Question 9
2 W/cm2 indicates the onset of flashover
Correct Answer
Radiant Heat Flux Measurement



Question 10
240 volts between the two hot wires in most single-family residences in the United States
Correct Answer
Voltage at Service Entrance Cables



Question 11
3 years
Correct Answer
NFPA 921 Revision Cycle




Page 3 of 88

, Question 12
350°F
Correct Answer
Flash Point of Power Steering Fluid



Question 13
35-70 p.s.i.
Correct Answer
Typical Pressure in High-Pressure Fuel-Injected Vehicles



Question 14
5 and 17
Correct Answer
Lower and Upper Explosive Limit of Natural Gas



Question 15
680°F
Correct Answer
Ignition Temperature of Power Steering Fluid




Page 4 of 88