HCBBS Forum (English)
HomeForumView Original
Submit Chemical Projects / Find Solutions
Amplify Your Requirements on a Broader Chemical Platform *Engineering · Technology · Equipment · Solutions*
Submit Request
English Translations » 【公用配套及基建圈】 » 【Daily Question】Utilities - HVAC - 20190214

【Daily Question】Utilities - HVAC - 20190214

2019-02-14View Original

Thread Content

As shown in the figure below, with the other pipe sections and heat users remaining unchanged, when a pressure pump 2' is added at heat user 3 for operation, which of the following statements is correct? () A. The total resistance of the entire network remains unchanged. B. The total resistance of the entire network decreases. C. The total resistance of the entire network increases. D. The traffic for users 4 and 5 increases. Answer: B
Reply #22019-02-14
B. The total resistance of the entire network decreases
Reply #32019-02-15
B. The total resistance of the entire network decreases
Reply #42019-02-15
B. The total resistance of the entire network decreases

Related Threads in This Forum

← Previous

Next →

Translated at 2026-07-26 13:33:15

Original: https://bbs.hcbbs.com/thread-2294352-1-1.html

© 2026 HCBBS Forum. Content translated for international readers.

Submit a Project

**Looking for Chemical Technology, Equipment & Solutions?** No Registration Required Broader Platform Exposure | Global Chemical Service Provider Connections

Submit Request — Free Consultation

Disclaimer

This is an automated machine translation of the original thread. Some technical terms may have inaccuracies; the original text shall prevail. Click "View Original" at the top right to access the source page, which supports IP-based automatic real-time language translation. Please watch out for contact details and sales inducements to prevent fraud. All content and translations are for reference only, representing solely the poster's personal views. For enquiries, email service@hcbbs.com.

Quick Links