Application of Boyle's Law, Charles's law and Avogadro law
-
Upload
shahidul-islam-khukon -
Category
Education
-
view
1.097 -
download
3
Transcript of Application of Boyle's Law, Charles's law and Avogadro law
![Page 1: Application of Boyle's Law, Charles's law and Avogadro law](https://reader035.fdocuments.in/reader035/viewer/2022081505/58f323551a28ab62088b45c7/html5/thumbnails/1.jpg)
CSE PC-B
With Respectful TeacherFatema Tuz ZohraLecturer, PhysicsDepartment of Natural SciencesDaffodil International University
Presentation of Physics
![Page 2: Application of Boyle's Law, Charles's law and Avogadro law](https://reader035.fdocuments.in/reader035/viewer/2022081505/58f323551a28ab62088b45c7/html5/thumbnails/2.jpg)
TOUCH AND GO
![Page 3: Application of Boyle's Law, Charles's law and Avogadro law](https://reader035.fdocuments.in/reader035/viewer/2022081505/58f323551a28ab62088b45c7/html5/thumbnails/3.jpg)
Group Member
Md. Mashriqul Hasan ID: 162-15-1089
Shahidul Islam Khukon ID: 162-15-1087
Sarwar Mahmud Milon
ID: 162-15-1072
Md: Nayeem Hosen
ID: 162-15-1069
AsaduzzamanID: 133-15-117
![Page 4: Application of Boyle's Law, Charles's law and Avogadro law](https://reader035.fdocuments.in/reader035/viewer/2022081505/58f323551a28ab62088b45c7/html5/thumbnails/4.jpg)
Presentation Topics•Boyle’s Law•Charles’s Law•Avogadro Law &•Applications of these law
![Page 5: Application of Boyle's Law, Charles's law and Avogadro law](https://reader035.fdocuments.in/reader035/viewer/2022081505/58f323551a28ab62088b45c7/html5/thumbnails/5.jpg)
BOYLE’S LAW
![Page 6: Application of Boyle's Law, Charles's law and Avogadro law](https://reader035.fdocuments.in/reader035/viewer/2022081505/58f323551a28ab62088b45c7/html5/thumbnails/6.jpg)
• In 1662, Robert Boyle discovered this law
Robert Boyle
Law: When Temperature remaining constant, volume of a fixed amount of gas is inversely proportional to the pressure of the gas.
Pressure and Volume are Inversely Proportional
V ∞ V = PV = K
Here,
V = Volume P = Pressure K = Proportionality Constant
![Page 7: Application of Boyle's Law, Charles's law and Avogadro law](https://reader035.fdocuments.in/reader035/viewer/2022081505/58f323551a28ab62088b45c7/html5/thumbnails/7.jpg)
![Page 8: Application of Boyle's Law, Charles's law and Avogadro law](https://reader035.fdocuments.in/reader035/viewer/2022081505/58f323551a28ab62088b45c7/html5/thumbnails/8.jpg)
CHARLES’S LAW
![Page 9: Application of Boyle's Law, Charles's law and Avogadro law](https://reader035.fdocuments.in/reader035/viewer/2022081505/58f323551a28ab62088b45c7/html5/thumbnails/9.jpg)
Jacques Charles
In 1802, Jacques Charles discovered this law
Law: When pressure remaining constant, volume of a fixed amount at gas is directly proportional to the absolute temperature of the gas.
Pressure and amountOf gas are constant
![Page 10: Application of Boyle's Law, Charles's law and Avogadro law](https://reader035.fdocuments.in/reader035/viewer/2022081505/58f323551a28ab62088b45c7/html5/thumbnails/10.jpg)
Charles’s LawVolume and Temperature are Directly Proportional
V ∞ TV = kT = k
Here, V = volume T = temperature in kelvin k = proportionality constant
![Page 11: Application of Boyle's Law, Charles's law and Avogadro law](https://reader035.fdocuments.in/reader035/viewer/2022081505/58f323551a28ab62088b45c7/html5/thumbnails/11.jpg)
![Page 12: Application of Boyle's Law, Charles's law and Avogadro law](https://reader035.fdocuments.in/reader035/viewer/2022081505/58f323551a28ab62088b45c7/html5/thumbnails/12.jpg)
AVOGADRO LAW
![Page 13: Application of Boyle's Law, Charles's law and Avogadro law](https://reader035.fdocuments.in/reader035/viewer/2022081505/58f323551a28ab62088b45c7/html5/thumbnails/13.jpg)
Amedeo Avogadro
In 1811, Amedeo Avogadro discovered this law
Law: When temperature and pressure remaining constant, volume of a fixed amount at gas is directly proportional to the number of the molecules present in the gas.
Temperature and pressureAre constant
![Page 14: Application of Boyle's Law, Charles's law and Avogadro law](https://reader035.fdocuments.in/reader035/viewer/2022081505/58f323551a28ab62088b45c7/html5/thumbnails/14.jpg)
Avogadro LawVolume and number are directly proportional
v ∞ nv = kn = k
Here, v = volume n = number k = proportionality constant
![Page 15: Application of Boyle's Law, Charles's law and Avogadro law](https://reader035.fdocuments.in/reader035/viewer/2022081505/58f323551a28ab62088b45c7/html5/thumbnails/15.jpg)
For comparing the same substance under two different sets of conditions, the law can be usefullyexpressed as follows:
=
𝑉 1
n1=𝑘
𝑉 2
n2=𝑘
![Page 16: Application of Boyle's Law, Charles's law and Avogadro law](https://reader035.fdocuments.in/reader035/viewer/2022081505/58f323551a28ab62088b45c7/html5/thumbnails/16.jpg)
Do you have any questions!!!
![Page 17: Application of Boyle's Law, Charles's law and Avogadro law](https://reader035.fdocuments.in/reader035/viewer/2022081505/58f323551a28ab62088b45c7/html5/thumbnails/17.jpg)
THANKS