Randomized Practice Final TCFP FF2

Randomized Practice Final TCFP FF2 Under the Incident Command System, the __________ is responsible for determining the strategic goals for control of an incident. Question 1 options: 1) Incident Commander 2) Operations Officer 3) Planning Officer 4) Administration Officer Ans- 1) Incident Commander In the Incident Management System, who is the one person ultimately responsible for managing an incident? Question 2 options: 1) A Chief Officer 2) The Planning Chief 3) The Incident Commander 4) The Operations Chief Ans- 3) The Incident Commander 6.2.1 REPORTS 6 National Fire Incident Reporting System information is transmitted to the: Question 3 options: 1) U. S. Fire Administration. 2) Emergency Management. 3) Department of Homeland Security. 4) National Fire Protection Association. Ans- 1) U. S. Fire Administration. 6.2.2 COMMUNICATIONS 28 The tracking of personnel working at an incident requires a system that is standardized for every incident to establish: Question 4 options: 1) accountability. 2) chain of command. 3) unity of command. 4) span of control. Ans- 1) accountability. 6.2.2 COMMUNICATIONS 21 An employee becomes frustrated because they cannot comply with conflicting orders from different bosses. This situation was most likely caused by a violation of: Question 5 options: 1) chain of command. 2) division of labor. 3) span of control. 4) unity of command. Ans- 4) unity of command. 6.3.1 LIQUID FIRE 49 One method to extinguish fires in stacked materials is to: Question 6 options: 1) use Class A foam. 2) use an aqueous film forming foam penetrating nozzle. 3) apply sand to cover the fire. 4) ignite backfire torch. Ans- 1) use Class A foam. 6.3.1 LIQUID FIRE 40 Which is a hydrocarbon? Question 7 options: 1) Ketone 2) Kerosene 3) Alcohol 4) Acetone Ans- 2) Kerosene 6.3.1 LIQUID FIRE 3 A __________ nozzle is used with a foam solution to produce a low-expansion, short-lasting foam. Question 8 options: 1) fog 2) mechanical blower 3) solid-bore 4) water-aspirating foam Ans- 1) fog 6.3.1 LIQUID FIRE 28 Friction loss is: Question 9 options: 1) the amount or volume of water that a nozzle will provide. 2) the force of nature that makes the nozzle move in the opposite direction of the water flow. 3) the forward pressure of water as it leaves an opening. 4) that part of total pressure that is lost while water moves through a hose line. Ans- 4) that part of total pressure that is lost while water moves through a hose line. 6.3.1 LIQUID FIRE 36 Directions: Read the following statements regarding foam application and select your answer from choices A through D. Statement 1 Aqueous film forming foam (AFFF) can be effectively applied through a standard fire department fog nozzle. Statement 2 Air aspirating foam nozzles or foam nozzle adaptors on standard fog nozzles produce effective, high quality foam. Statement 3 Air-aspirating foam nozzles are recommended for use with protein and fluoroprotein foams. Question 10 options: 1) Statement 1 is true, statements 2 and 3 are false. 2) Statements 1 and 2 are true, statement 3 is false. 3) Statements 1 and 2 are false; statement 3 is true. 4) All three statements are true. Ans- 4) All three statements are true. 6.3.1 LIQUID FIRE 48 An advantage of Class A foam is that it: Question 11 options: 1) is designed to resist hydrocarbons. 2) is designed to self-seal on a liquid surface. 3) allows water to penetrate dense materials instead of running off the surface. 4) can be used on both Class A and Class B fires, in varying proportions. Ans- 3) allows water to penetrate dense materials instead of running off the surface. 6.3.3 FLAMMABLE GAS 14 Proper protective clothing for a fire attack crew on a liquid propane gas cylinder includes: Question 12 options: 1) self-contained breathing apparatus. 2) proximity clothing. 3) Level A protective clothing. 4) explosive meters. Ans- 1) self-contained breathing apparatus. 6.3.3 FLAMMABLE GAS 7 An increase in the intensity of sound or fire issuing from a relief valve may indicate: Question 13 options: 1) the relief valve is clogged. 2) rupture of the vessel is imminent.