Pumping Apparatus Driver/ Operator Final Exam |100% Correct| Questions and Verified Answers| Grade A| 2023/ 2024 Newly Updated
Q: What should the marker cone line up with at the tender
fill site?
A.) Hoseline discharge B.) Tender pump inlet C.) Driver/operator door D.) Fill line intake
Answer:
C
Q: What can result if the clutch has excessive free play?
A.) Overheating B.) Harsh shifting C.) Faster wear and tear D.) Clutch slipping
Answer:
B
Q: What type of hose lay is used when a driver/operator
performs scene size up first?
A.) Passive B.) Aggressive C.) Reverse D.) Forward 1 / 2
Answer:
C
Q: What type of heat is water ineffective on?
A.) Conducted B.) Convected C.) Reflection D.) Radiant
Answer:
D
Q: What pressure is being displayed on the intake gauge when
the pumper is discharging water?
A.) Static B.) Residual C.) Attack D.) Intake
Answer:
B
Q: What determines the extent to which water overcomes
gravity in the centrifugal pump?
A.) Number of vanes present B.) Intake velocity C.) Length of the volute tubing D.) Speed of the impeller's rotation
Answer:
D
Q: Down to what approximate depth can a low-level strainer
allow water to be effectively drafted?
- / 2