SBCOFD ENGINEER LEVEL 2 TEST STUDY PREP UPDATED ACTUAL QUESTIONS AND CORRECT ANSWERS

SBCOFD ENGINEER LEVEL 2 TEST STUDY PREP
UPDATED ACTUAL QUESTIONS AND CORRECT
ANSWERS

Question:
1. 1 Cubic Foot = How many gallons?
Answer:
7.48 gal

Question:
2. How much does 1 gallon of water weigh?
Answer:
8.35 lbs

Question:
3. What is pi?
Answer:
3.14

Question:
4. How many cubic inches in 1 cubic foot of water?
Answer:
1728 cu in

Question:
5. What is the atmospheric pressure at sea level?
Answer:
14.7 psi

Question:
6. What is the volume of a cylinder?
Answer:
3.14 x R2 x H = Volume

Question:
7. 1 gallon = How many cubic inches?
Answer:
231 cu in

Question:
8. 1 Cubic Foot = How many pounds?
Answer:
62.5 lbs

,Question:
9. 1.5 1500ft @ 30gpm Fog Nozzle = psi ?
Answer:
130 psi

Question:
10. 1.5 700ft @ 60gpm Fog Nozzle, Down 20ft, Up 80ft = psi ?
Answer:
193 psi (100+63+30)

Question:
11. 1.75 50ft @ 95gpm Fog Nozzle = psi ?
Answer:
107 psi

Question:
12. 1.75 100ft @ 95gpm Fog Nozzle = psi ?
Answer:
114 psi

Question:
13. 1.75 150ft @ 95gpm Fog Nozzle = psi ?
Answer:
121 psi

Question:
14. 1.75 200ft @ 95gpm Fog Nozzle = psi ?
Answer:
128 psi

Question:
15. 1.75 50ft @ 125gpm Fog Nozzle = psi ?
Answer:
112 psi

Question:
16. 1.75 100ft @ 125gpm Fog Nozzle = psi ?
Answer:
124 psi

Question:
17. 1.75 150ft @ 125gpm Fog Nozzle = psi ?
Answer:
136 psi

, Question:
18. 1.75 200ft @ 125gpm Fog Nozzle = psi ?
Answer:
148 psi

Question:
19. 2.5" 200 feet to wye with 2 high rise packs
Answer:
130 psi (50+40+40)

Question:
20. 2.5 250feet WYE to 1.75 95gpm 150feet AND 1.75 95gpm 100feet
Answer:
138 psi (100+21+17)

Question:
21. MT 71 - 1 3/8 Tip, Up 100ft + 4inch 200ft = psi ?
Answer:
165 psi (105+50+10)

Question:
22. MT 71 - 1 1/2 Tip, Up 80ft + 4inch 150ft = psi ?
Answer:
155 psi (105+40+10)

Question:
23. MT 77 - 2" Tip, Up 30ft + 4inch 300ft = psi ?
Answer:
180 psi (105+15+60)

Question:
24. MT 221 - 1 1/2 Tip, Up 50ft + 4inch 200ft = psi ?
Answer:
174 psi (105+30+14+25)

Question:
25. MT 304 - 1 3/4 Tip, Up 70ft + 4inch 100ft = psi ?
Answer:
153 psi (105+35+13)

Question:
26. What is the psi for a "dead engine"?
Answer:
25 psi