room size required for sleeping in closed room.

 one person breaths 12 time per minute on average.

per breath he takes 0.5 ltr of air.

per minute vollue = 0.5X12 = 6 Ltr

Per Hour Vollume = 6X60 = 360Ltr

for 8 hours = 8X360 = 2880 Ltr

if one person has to sleep in closed room, then the vollume must be 2880Ltr.

1000 cubic cm = 1ltr . 

1 cubic mtr = 1000 Ltr

2880 Ltr = 2880 cm3 2880X1000 =  2880000 cm3

length and width for human = 7feet X 3feet = 210cmX90cm = 18900 cm

to find hight = 2880000 /18900 =152.4 cm = 152.4/30 = 5.1 feet

now required measurements are = 7 feet Length X 3 feet width X 5 feet Height 

measure here.

https://www.calculatorsoup.com/calculators/construction/tank.php

Comments

Post a Comment

Popular posts from this blog

earn real money in youtube online from home with soundcloud music - genuine way

Image
 here in the bellow video, youtuber shows how to earn money from youtube by using others music files from soundcloud.  there are copyright free music in soundcloud or you can talk to any music creator to promote their music in your youtube channel.  the idea is to make visual videos of these musics and upload to youtube. you earn money from ads.. websites need to use are  https://soundcloud.com/ website. https://musicvid.org  - for adding free music visuals  https://sclouddownloader.net/  to download sound cloud file
Read more

relation between hunger and large intestine.

we think hunger is related to only stomach.  but the hunger is also related to large intestines.  Large intestines are capable of controlling our hunger.  look at this "interconnected nerve cells lining the large intestine has a key role to play in food intake and its digestion. This enteric nervous system is now often referred to as the ‘second brain’. It is capable of directing messages to the brain as well as controlling the release of hormones that influence the movement of food down the gut, feelings of wellbeing and the sensations of being hungry or of being full."   source: https://www.sciencelearn.org.nz/resources/1832-large-intestine-function refer enteric nervous system (ENS) and neurogastroenterology for more information on communication that happen between brain and large intestine (gut)
Read more

heat or thermal reservoir for thermal engine to transfer and use heat energy.

 reservoir reserves heat. thermal engine works between two reservoirs by transferring the heat.. ground source heat pump - very costly to setup. air source heat pump (ASHP) -  vapor-compression refrigeration - for cooling houses and hot water. Air-to-water heat pump - for heating rooms. Electric heat pump water heaters are significantly more efficient than electric resistance water heaters, but also more expensive to purchase. hot engine coolant to heat a vehicle using waste heat from industries and environment. Thermal energy storage (TES) is achieved with widely different technologies. Depending on the specific technology, it allows excess thermal energy to be stored and used hours, days, months later, at scales ranging from the individual process, building, multiuser-building, district, town, or region.
Read more