Holding water in a sieve, Science

Assignment Help:

Holding water in a sieve

Pour some oil over the wire mesh of a kitchen sieve and shake out the overload so that the holes are open. Cautiously pour water into the sieve from a pitcher, letting the water run down the side of the sieve. When the sieve is about half full, hold it over a sink or pail and observes the bottom. You will see the water pushing by the openings but the surface tension keeps it from running by. Touch the bottom of the sieve with your finger and the water should run by.

 

 


Related Discussions:- Holding water in a sieve

Explain causes of fever - immune system, Explain causes of Fever - Immune S...

Explain causes of Fever - Immune System We have seen that due to injury, cut or bite, the inflammatory response develop and this is localized or systemic. The localized respons

Microbes, advantages and disadvantages of proroza

advantages and disadvantages of proroza

Roughly circular coral reef enclosing a shallow lagoon, What is the name fo...

What is the name for a roughly circular coral reef enclosing a shallow lagoon: atoll

Dating the past, Dating  the Past: Today, that  a particular  rock  i...

Dating  the Past: Today, that  a particular  rock  is a million ycars old, or a fossil is 50 thousand ycars old. For  instance, how do we estimate the duration of various geo

Nuclear fusion, Nuclear Fusion: The Ultimate Source of Energy : An energ...

Nuclear Fusion: The Ultimate Source of Energy : An energy hungry world views with envy the glowing power of  the sun and the stars, which is based on a slightly different nuclea

Determine the crop factors of fertilizers, Determine the Crop factors of fe...

Determine the Crop factors of fertilizers Crop responses to fertilizers vary with the nature as well as the variety of the crop which in turn is related to the cation exchange

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd