Exam (elaborations)
TCFP Driver Operator Masterclass Exam Questions And Answers
- Course
- Institution
TCFP Driver Operator Masterclass Exam Questions And Answers
[Show more]
Seller
Follow
Content preview
TCFP Driver Operator Masterclass ExamQuestions And Answers
1. What is the atmospheric pressure at sea level?
A. 3.1417 psi (22 kPa)
B. 7.69 psi (53 kPa)
C. 14.7 psi (101 kPa)
D. 21.3 psi (147 kPa) - - correct answer ✅ : C
NFPA 1002: 10.2.1, 10.2.1(A)
Page: 324
2. What liquid is used to measure vacuum due to its density?
A. 2-propanol
B. Glycerol
C. Water
D. Mercury - - correct answer ✅ : D
NFPA 1002: 10.2.1, 10.2.1(A)
Page: 324
3. A fire pumper in good condition should be able to develop a vacuum
equal to about:
A. 17 inches (391.4 mm Hg).
B. 22 inches (507.8 mm Hg).
C. 27 inches (623.2 mm Hg).
,TCFP Driver Operator Masterclass Exam
Questions And Answers
D. 30 inches (692.4 mm Hg). - - correct answer ✅ : B
NFPA 1002: 10.2.1, 10.2.1(A)
Page: 324
4. What term refers to the height that a column of water can be lifted in
a quantity considered sufficient to provide reliable fire flow?
A. Positive lift
B. Atmospheric lift
C. Dependable lift
D. Acceptable lift - - correct answer ✅ : C
NFPA 1002: 10.2.1, 10.2.1(A)
Page: 325
5. Which term refers to the process of removing air from a fire pump
and replacing it with water?
A. Intake
B. Rotary
C. Venturi
D. Priming - - correct answer ✅ : D
NFPA 1002: 10.2.1, 10.2.1(A)
Page: 325
,TCFP Driver Operator Masterclass Exam
Questions And Answers
6. What is the best way to assess the operational readiness of the
priming system?
A. Perform a vacuum test
B. Perform a pump test
C. Perform a sprinkler test
D. Perform a hydrant test - - correct answer ✅ : A
NFPA 1002: 10.2.1, 10.2.1(A)
Page: 328
7. When a reliable public or private water system is not available,
drafting operations, relay pumping, water shuttles, and nurse tender
operations will become the responsibility of the:
A. tanker officer.
B. pumping officer.
C. water supply officer.
D. drafting officer. - - correct answer ✅ : C
NFPA 1002: 10.2.1, 10.2.1(A)
Page: 330
8. What does the "C" stand for in the formula Q=L × W × D × C?
A. Coefficient
B. Calculation
, TCFP Driver Operator Masterclass Exam
Questions And Answers
C. Constant
D. Coefficient calculation - - correct answer ✅ : C
NFPA 1002: 10.2.1, 10.2.1(A)
Page: 331
10. Using the formula Q =W × D × V × C, calculate the amount of water
available in a stream that is 10 ft (3.05 m) wide and 2 ft (0.61 m) deep.
The water is traveling at 15 ft/min (4.57 m/min).
A. 2250 gpm (8520 L/min)
B. 2350 gpm (8896 L/min)
C. 2450 gpm (9275 L/min)
D. 2650 gpm (10,031 L/min) - - correct answer ✅ : A
NFPA 1002: 10.2.1, 10.2.1(A)
Page: 331
9. Using the formula Q L × W × D × C, calculate the amount of water
available in a pond that is 100 ft (30.48 m) long, 80 ft (24.38 m) wide,
and 4 ft (1.22 m) deep.
A. 24,000 gallons (90,850 L)
B. 240,000 gallons (908,500 L)
C. 2,400,000 gallons (9,085,000 L)
D. 240,240 gallons (909,400 L) - - correct answer ✅ : B
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Cindellera. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $21.49. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
70840 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now