4 Kepler's laws & Satellite Motion | Gravitation Class 11 | JEE Mains & Advanced
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4 سال پیش
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Topic covered in this Gravitation (class 11) lecture by ABJ sir IITD with timestamp :-
00:00 - 05:15 Kepler's Second law: Areal velocity of a planet remains constant. Explanation with the help of diagram and its formulae
05:50 - 10:30 Gravitation problem 1: Based on Kepler's second law - To find the time taken to complete one revolution around the sun.
10:40 - 16:40 Kepler's Third law: ABJ sir explain how the square of the time period of revolution is directly proportional to the cube of the distance of the planet. For an elliptical path, the Time period of revolution is directly proportional to the cube of the semi-major axis (a)
16:40 - 32:30 Advance concept: prove of Kepler's third law for the Elliptical path
33:20 - 43:20 Gravitation problem 2: Based on Kepler's third law - To find the maximum and minimum distance between the sun and the planet
43:20 - 47:30 Satellite motion: Explanation of the motion of a satellite about any planet . Derivation of the Formula for the velocity, angular velocity and time period of the satellite
47:30 - 51:50 Geostationary satellite: ABJ sir explains What a geostationary satellite is with a help of a neat sketch and finds the distance of the satellite from the earth's surface that is almost equal to the radius of the earth.
51:50 - 58:55 Important Points about the motion of Satellite wrt its velocity : ABJ sir explains about different motion of satellite and escape concept
59:33 - 01:07:01 Gravitation Problem 3 : Based on the motion of satellite
01:07:05 - 01:12:35 Gravitation Problem 4 : Based on the motion of satellite
01:13:19 - 01:22:03 Region covered by a satellite : ABJ sir explains the region covered by a satellite and derive it's formula
01:22:25 - 01:32:20 Gravitational pressure : Advanced topic - ABJ sir explains what is gravitational pressure & how to find the value of gravitational pressure
This is the third lecture of Gravitation class 11 for JEE Mains & Advanced. There are total 6 lectures in one shot for Gravitation class 11 , in which ABJ sir is covering all topics , concepts , examples and problems that are important for JEE Mains and Advanced.
This Gravitation class 11 Physics lecture consists of the Kepler's second law, Kepler's Third law , satellite motion and related concept , geostationary satellite , problems related to satellite motion and PYQ. This lecture is for the Science student of class 11 who is preparing for JEE Mains & Advanced or Olympiad. ABJ sir also covered JEE ADVANCED PYQ in this lecture.
Prerequisite for Chapter: Basic Concepts of Gravitation is in the 9th class. It will be helpful if basic concepts are clear. Although ABJ sir is covering each topic from the basic, so there is no pre-requisite.
Help Us Spread Free Education and Study this lecture distraction-free on Team Competishun App(On Google Play Store):
https://teamcompetishun.page.link/Paa...
Topic covered in this Gravitation (class 11) lecture by ABJ sir IITD with timestamp :-
00:00 - 05:15 Kepler's Second law: Areal velocity of a planet remains constant. Explanation with the help of diagram and its formulae
05:50 - 10:30 Gravitation problem 1: Based on Kepler's second law - To find the time taken to complete one revolution around the sun.
10:40 - 16:40 Kepler's Third law: ABJ sir explain how the square of the time period of revolution is directly proportional to the cube of the distance of the planet. For an elliptical path, the Time period of revolution is directly proportional to the cube of the semi-major axis (a)
16:40 - 32:30 Advance concept: prove of Kepler's third law for the Elliptical path
33:20 - 43:20 Gravitation problem 2: Based on Kepler's third law - To find the maximum and minimum distance between the sun and the planet
43:20 - 47:30 Satellite motion: Explanation of the motion of a satellite about any planet . Derivation of the Formula for the velocity, angular velocity and time period of the satellite
47:30 - 51:50 Geostationary satellite: ABJ sir explains What a geostationary satellite is with a help of a neat sketch and finds the distance of the satellite from the earth's surface that is almost equal to the radius of the earth.
51:50 - 58:55 Important Points about the motion of Satellite wrt its velocity : ABJ sir explains about different motion of satellite and escape concept
59:33 - 01:07:01 Gravitation Problem 3 : Based on the motion of satellite
01:07:05 - 01:12:35 Gravitation Problem 4 : Based on the motion of satellite
01:13:19 - 01:22:03 Region covered by a satellite : ABJ sir explains the region covered by a satellite and derive it's formula
01:22:25 - 01:32:20 Gravitational pressure : Advanced topic - ABJ sir explains what is gravitational pressure & how to find the value of gravitational pressure
This is the third lecture of Gravitation class 11 for JEE Mains & Advanced. There are total 6 lectures in one shot for Gravitation class 11 , in which ABJ sir is covering all topics , concepts , examples and problems that are important for JEE Mains and Advanced.
This Gravitation class 11 Physics lecture consists of the Kepler's second law, Kepler's Third law , satellite motion and related concept , geostationary satellite , problems related to satellite motion and PYQ. This lecture is for the Science student of class 11 who is preparing for JEE Mains & Advanced or Olympiad. ABJ sir also covered JEE ADVANCED PYQ in this lecture.
Prerequisite for Chapter: Basic Concepts of Gravitation is in the 9th class. It will be helpful if basic concepts are clear. Although ABJ sir is covering each topic from the basic, so there is no pre-requisite.
4 سال پیش
در تاریخ 1399/06/11 منتشر شده
است.
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