Materials required:
A steel tumbler
A white cloth
Some water
Fig.1| Step 1 : Take a steel tumbler and fill it with water as shown in fig 1.Fig.2| Step 2 : Then put the white cloth on the steel tumbler tightly on it as shown in fig 2.Fig. 3| Step 3 : Hold the tumbler with one hand while keeping the white cloth pressed to its mouth with your other hand as shown in fig 3.Fig.4| Step 4 :Turn the tumbler upside down while keeping the cloth to its mouth. Make sure that the tumbler is held vertical. Gently remove your hand pressing the cloth. You will observe that the water will not flow as shown in fig 4.
We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits. By clicking “Accept”, you consent to the use of ALL the cookies.
This website uses cookies to improve your experience while you navigate through the website. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may affect your browsing experience.
Necessary cookies are absolutely essential for the website to function properly. This category only includes cookies that ensures basic functionalities and security features of the website. These cookies do not store any personal information.
Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. It is mandatory to procure user consent prior to running these cookies on your website.
