Discussion
Consider the following statements about mass flow and funnel flow.
1. Mass flow requires a steeper and smoother hopper wall.
2. Funnel flow can leave material standing for months.
3. Funnel flow gives better first in first out behaviour.
Answer: C
The first two are correct. The third is the wrong way round: funnel flow is last in first out for the core, which is exactly why time-sensitive materials are stored in mass flow silos. Wall friction and hopper angle together decide which regime you get.
No comment is present. Be the first to comment.
Loading…
Post your comment
Please log in or register to post a comment.
Examination Categories
- SSC Exams
- Banking Exams
- Teaching Exams
- Civil Services Exams
- Railways Exams
- Engineering Recruitment Exams
- Defence Exams
- State Government Exams
- Police Exams
- Insurance Exams
- Nursing Exams
- Other Government Exams
- NRA CET
- PG Entrance Exams
- Campus Placement
- MBA Entrance Exams
- CUET and UG Entrance
- Judiciary Exams
- Regulatory Body Exams
- Software Development