Why is the freezer placed at the top in a refrigerator, why not at the bottom ?
Answer Posted / harish saini
Due to convection current
| Is This Answer Correct ? | 3 Yes | 6 No |
Post New Answer View All Answers
I will complete chemical engg next yr from a deemed university. Earlier I dropped 2 yrs after std 12th. Then I got 2 yr back while completing engg, due to reasons beyond my control. Will I face any problem while applying for job. More so not many core companies come to our collg for placement. So i want to know which all companies can I apply to get a job?
Explain the steps taken to operate a tank-blanketing valve?
Explain how are vessel lined with glass or how are they coated?
What are the assumptions made on conservation equation?
What are some good strategies for curing tube vibration in shell and tube exchangers?
Why in a continuous plant for a Hot standby screw pump system the interlock for auto starting of the other pump ( when the running pump stopped suddenly) is given with header pressure only? why not with flow rate or current of the pump?
What is % of piping & equipment cost for a chemical plant having batch process?
How can you determine the proper pipe thickness for a slurry line?
What are the advantages of using a ball mill over other conventional methods of crushing?
Does home used kerosene which is available in blue color can change its color after keeping number of years (say 8-10 years)? If yes, then in which color will it turned to? Will it change to yellow color or transparent color? Please reply with suitable technical suggestion/approach. Its an important question which was asked. I need a very strong technical reply. Please help me.
Is there a quick rule-of-thumb to estimate a gas side heat-transfer rate inside the tubes of a shell and tube heat exchanger?
What are the effects of oils on the properties of Polyolefins?
What are the criteria’s involved in choosing mass balances for components?
What is the method of determining maximum differential pressure during hydro testing of shell and tube heat exchangers?
marketing procedure of iocl