A constant pressure range is maintained in...

Question 1 / 205eccef9cbacbc34ba4d45717

Question 1 of 205eccef9cbacbc34ba4d45717

A constant pressure range is maintained in the potable water system of many vessels by using __________.

Back

Question 1 of 20

5eccef9cbacbc34ba4d45717

A constant pressure range is maintained in the potable water system of many vessels by using __________.

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

• Potable water system pressure control on ships • Difference between pump speed control and stored energy (air or water) in tanks • How pressure is smoothed when demand (usage) suddenly changes

💭 Think About

• If several faucets and showers are opened and closed quickly, what part of the system could absorb those rapid changes and keep pressure from fluctuating? • Which option works even when the pump is not changing speed at all? • Which device can store energy (in the form of compressed air or elevated water) to supply short bursts of water without a big drop in line pressure?

✅ Before You Answer

• Identify which choices involve active pump control vs. passive pressure storage/smoothing • Think about which device continues to help maintain pressure when the pump is off or between cycles • Ask: which option is most commonly paired with the term hydro-pneumatic tank in ship potable water systems?

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

Quick actions

— No credit card needed

Question 1 of 20

A constant pressure range is maintained in the potable water system of many vessels by using __________.

constant speed supply pumps

variable speed supply pumps

an air-cushion in the hydro-pneumatic tank

a pressure regulator in the pressure tank discharge piping

Loading interactive features...

Question 1 / 205eccef9cbacbc34ba4d45717

Question 1 of 205eccef9cbacbc34ba4d45717

A constant pressure range is maintained in the potable water system of many vessels by using __________.

Back

Question 1 of 20

5eccef9cbacbc34ba4d45717

A constant pressure range is maintained in the potable water system of many vessels by using __________.

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

💭 Think About

✅ Before You Answer

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

Quick actions

— No credit card needed