6 questions Basic

### 76 - The Basic Pump Curve Course

This course test contains 6 questions and can be retaken at any time.

You must answer all questions correctly to pass the test and complete the course.

Question 1 of 6 Basic

What happens to the flow when the NPSH value increases?

Question 2 of 6 Basic

What does a P2-curve measure?

Question 3 of 6 Basic

Why will pumps with a constant duty point soon be a thing of the past?

Question 4 of 6 Basic

What do pump curves help you do?

Question 5 of 6 Basic

What do you have when there’s a cross point between the system’s characteristics and the pump’s performance?

Question 6 of 6 Basic

What characterises a flat curve?

Question 6 of 6 Basic

Submit your current answers and get the final test result.

# Test results

Congratulations. You have passed the test and completed the 76 - The Basic Pump Curve Course

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Q: What happens to the flow when the NPSH value increases?
A: It decreases
02: It remains the same
03: It increases as well
Q: What happens to the flow when the NPSH value increases?
A: It remains the same
01: It decreases
02: It remains the same Your answer
03: It increases as well
Q: What happens to the flow when the NPSH value increases?
A: It increases as well
Q: What does a P2-curve measure?
A: The relation between the power supplied and the power used
01: The relation between the power supplied and the power used Your answer
02: The relation between a pump’s power consumption and flow
03: The pump’s head
Q: What does a P2-curve measure?
A: The relation between a pump’s power consumption and flow
Q: What does a P2-curve measure?
A: The pump’s head
01: The relation between the power supplied and the power used
02: The relation between a pump’s power consumption and flow
Q: Why will pumps with a constant duty point soon be a thing of the past?
A: Because duty pumps no longer operate alone
01: Because duty pumps no longer operate alone Your answer
02: Because better and smarter control valves are available
03: Beause of the use of variable speed pumps for applications with variable demand
Q: Why will pumps with a constant duty point soon be a thing of the past?
A: Because better and smarter control valves are available
01: Because duty pumps no longer operate alone
02: Because better and smarter control valves are available Your answer
03: Beause of the use of variable speed pumps for applications with variable demand
Q: Why will pumps with a constant duty point soon be a thing of the past?
A: Beause of the use of variable speed pumps for applications with variable demand
Q: What do pump curves help you do?
A: They help you identify and select the right pump for your needs
Q: What do pump curves help you do?
A: They give you the pump’s technical specifications
01: They help you identify and select the right pump for your needs
02: They give you the pump’s technical specifications Your answer
Q: What do you have when there’s a cross point between the system’s characteristics and the pump’s performance?
A: The specific duty point
Q: What do you have when there’s a cross point between the system’s characteristics and the pump’s performance?
A: The desired flow rate
01: The specific duty point
02: The desired flow rate Your answer
03: The total head
Q: What do you have when there’s a cross point between the system’s characteristics and the pump’s performance?
A: The total head
01: The specific duty point
02: The desired flow rate