![Delgadojacky0206](/avatars/9243.jpg)
Delgadojacky0206
05.07.2020 •
Physics
A glass tube 1 mm in diameter is dipped into glycerin. The density of the glycerin is 1260 kg/m3, surface tension is 6.3x10-2 N/m, and the contact angle is zero. The capillary rise of the glycerin is most nearly:
Solved
Show answers
More tips
- H Health and Medicine What was the Invention of Viagra?...
- P Philosophy Why Did God Create Man and Place Him in Obscurity?...
- S Science and Technology How to Make a Homemade Smoker: The Ultimate Guide...
- S Society and Politics 10 Tips for Boosting Your Self-Esteem...
- C Computers and Internet How to Create a Folder on Your iPhone?...
- G Goods and services How to sew a ribbon: Tips for beginners...
- F Food and Cooking How to Make Mayonnaise at Home? Secrets of Homemade Mayonnaise...
- C Computers and Internet Which Phone is Best for Internet Surfing?...
- F Food and Cooking Everything You Need to Know About Pasta...
- C Computers and Internet How to Choose a Monitor?...
Answers on questions: Physics
- C Computers and Technology How to convert user defined data type to string in java....
- S Social Studies 8. of the following choices, which ones influence the emergence of opposing political parties? select all that apply. (there are 2 right answers) mounting pressure from britain...
- M Mathematics What is the circumference of a circle with a diameter of 10 feet? Use 3.14 for TT d = 10 A. 31.4 ft B. 62.8 ft C. 13.14 ft D. 15.7 ft PREVIOUS...
- A Arts Which type of structure is both cost effective and minimizes space? a. suspension b.skyscraper c. cantilever d. ferroconcrete...
Ответ:
The capillary rise of the glycerin is most nearly![y = 0.0204 \ m](/tpl/images/0701/7053/2d1cd.png)
Explanation:
From the question we are told that
The diameter of the glass tube is![d = 1 \ mm = 0.001 \ m](/tpl/images/0701/7053/d5a7e.png)
The density of glycerin is![\rho = 1260 \ kg /m^3](/tpl/images/0701/7053/71a6d.png)
The surface tension of the glycerin is![\sigma = 6.3 *10^{-2} \ N /m](/tpl/images/0701/7053/e7527.png)
The capillary rise of the glycerin is mathematically represented as
substituting value
Therefore the height of the glass tube the glycerin was able to cover is
Ответ:
Explanation:
P.E=MGH
SO 100×40×40=160000