S-190 Final Exam 2025 Questions and
Answers
What are the three methods of heat transfer? - Correct Answer✔️✔️-Radiation
conduction
Convection
What are the three components of a fire triangle - Correct Answer✔️✔️-Heat
Fuel
Oxygen
What happens when oxygen is removed from the fire triangle? - Correct Answer✔️✔️-Combustion
cannot occur
Fire producing sparks or embers that are carried by wind or convection and starts new fires beyond
the main fire. - Correct Answer✔️✔️-Spotting
Fire burning without flame and barely spreading - Correct Answer✔️✔️-Smoldering
Fire spreading rapidly with a well defined head. - Correct Answer✔️✔️-Running
FOR STUDY PURPOSES ONLY COPYRIGHT © 2025 ALL RIGHTS RESERVED 1
Answers
What are the three methods of heat transfer? - Correct Answer✔️✔️-Radiation
conduction
Convection
What are the three components of a fire triangle - Correct Answer✔️✔️-Heat
Fuel
Oxygen
What happens when oxygen is removed from the fire triangle? - Correct Answer✔️✔️-Combustion
cannot occur
Fire producing sparks or embers that are carried by wind or convection and starts new fires beyond
the main fire. - Correct Answer✔️✔️-Spotting
Fire burning without flame and barely spreading - Correct Answer✔️✔️-Smoldering
Fire spreading rapidly with a well defined head. - Correct Answer✔️✔️-Running
FOR STUDY PURPOSES ONLY COPYRIGHT © 2025 ALL RIGHTS RESERVED 1