6 questions Basic

## ECADEMY test

### The Extended Course on Basic Pump Principles

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

1 Which of these is a consequence of undersizing a pump?

Question 2 of 6 Basic

2 What is the total head?

Question 3 of 6 Basic

3 What characterises an immersible pump?

Question 4 of 6 Basic

4 What disadvantage does a jet pump bring?

Question 5 of 6 Basic

5 What is the name of the Grundfos range of lifting stations?

Question 6 of 6 Basic

6 Which of these measuring units is not used to measure flow?

Question 6 of 6 Basic

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01.
Q: Which of these is a consequence of undersizing a pump?
A: It will be noisier
01: It will be noisier Your answer
02: It will suffer from an insufficient flow rate
03: It will use more power than necessary
01.
Q: Which of these is a consequence of undersizing a pump?
A: It will suffer from an insufficient flow rate
01.
Q: Which of these is a consequence of undersizing a pump?
A: It will use more power than necessary
01: It will be noisier
02: It will suffer from an insufficient flow rate
03: It will use more power than necessary Your answer
02.
Q: What is the total head?
A: The sum of all consumption patterns
01: The sum of all consumption patterns Your answer
02: The vertical height from source to point of discharge
03: The size of the pump head
02.
Q: What is the total head?
A: The vertical height from source to point of discharge
02.
Q: What is the total head?
A: The size of the pump head
01: The sum of all consumption patterns
02: The vertical height from source to point of discharge
03: The size of the pump head Your answer
03.
Q: What characterises an immersible pump?
A: Both the pump and motor are submerged in water
01: Both the pump and motor are submerged in water Your answer
02: The motor is submerged, and the pump is air-cooled
03: The pump is submerged, and the motor is air-cooled
03.
Q: What characterises an immersible pump?
A: The motor is submerged, and the pump is air-cooled
01: Both the pump and motor are submerged in water
02: The motor is submerged, and the pump is air-cooled Your answer
03: The pump is submerged, and the motor is air-cooled
03.
Q: What characterises an immersible pump?
A: The pump is submerged, and the motor is air-cooled
04.
Q: What disadvantage does a jet pump bring?
A: It is big
01: It is big Your answer
02: It can be fairly noisy
03: It’s hard to install
04.
Q: What disadvantage does a jet pump bring?
A: It can be fairly noisy
04.
Q: What disadvantage does a jet pump bring?
A: It’s hard to install
01: It is big
02: It can be fairly noisy
03: It’s hard to install Your answer
05.
Q: What is the name of the Grundfos range of lifting stations?
A: Grundfos Unilift
01: Grundfos Unilift Your answer
02: Grundfos 1-Lift
03: Grundfos SOLOLIFT
05.
Q: What is the name of the Grundfos range of lifting stations?
A: Grundfos 1-Lift
01: Grundfos Unilift
02: Grundfos 1-Lift Your answer
03: Grundfos SOLOLIFT
05.
Q: What is the name of the Grundfos range of lifting stations?
A: Grundfos SOLOLIFT
06.
Q: Which of these measuring units is not used to measure flow?
A: l/sec
01: l/sec Your answer
02: m3/h
03: m2/min
06.
Q: Which of these measuring units is not used to measure flow?
A: m3/h
01: l/sec
02: m3/h Your answer
03: m2/min
06.
Q: Which of these measuring units is not used to measure flow?
A: m2/min