AC 2.1 part 2 Water System Quiz

What is the purpose of the accumulator in the water system?

• To increase water temperature

• To maintain system pressure

• To filter the water

• To add minerals to the water

What type of vessel is used to maintain system pressure?

• Plastic pressure vessel

• Steel pressure vessel

• Glass pressure vessel

• Copper pressure vessel

What is the role of the pressure vessel/accumulator in the system?

• To store excess water

• To regulate water pressure

• To filter water

• To heat water

What is the purpose of the storage cistern in the system?

• To heat water

• To store water for gravity-fed distribution

• To filter water

• To increase water pressure

What type of distribution is used to supply water to the kitchen sink?

• Gravity-fed distribution

• Pressurized distribution

• Manual distribution

• Electric distribution

What is the layout of the system similar to?

• Direct system of hot water

• Indirect system of cold water

• Direct system of cold water

• Indirect system of hot water

What is the function of the storage cistern in the system?

• To store hot water

• To store cold water

• To store rainwater

• To store wastewater

Which part of the system supplies water to the kitchen sink?

• Gravity-fed distribution

• Pressurised distribution

• Manual distribution

• Electric distribution

What happens when water is pumped into the rubber bladder?

• The bladder contracts and the air expands

• The bladder expands and the air is compressed

• The bladder bursts

• The air is released

What happens at a predetermined pressure in the system?

• The system shuts down

• The pump stops

• The pump starts and the system pressure is maintained

• The accumulator bursts