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Principles of Physics
เข้าร่วมเมื่อ 17 ก.ค. 2020
Hello,I am Piyush Kant Singh .I would like to give a brief introduction of myself.I did my B.Tech in the department of Computer science and engg from IIT Delhi in 1993.I qualified in IIT JEE(entirely by self study) in first attempt itself in 1989 in general category and my AIR was 118 . I qualified in UPSC in year 1997 and my AIR was 331 in general category.Had I joined it,to this date I would have been Deputy Secretary in the ministry of home affairs,Govt of India.. I have been coaching students for physics for IIT entrance and medical since 1998.The primary aim behind starting this channel is to provide a comprehensive online study material for physics for engg and medical entrance..The problem solving ability of the student will be greatly increased if he or she avails the study material of this channel.
41st video on rigid body kinematics.
This video contains numericals on location of IC by line drawing method and determination of locus of IC in Cartesian form.#rotation#plane rotation#plane motion#2d rotation#2d motion#3d rotation#rigid body #kinematics#rigid body kinematics#IC#instantaneous centre of rotation#instantaneous axis of rotation#definition of IC#location of IC#line drawing#location of IC by line drawing#definition of IC#theory of IC#angular velocity#angular speed#speed#velocity#numericals#questions#problems#questions on location of IC#problems on location of IC#numericals on location of IC#numericals on location of instantaneous axis of rotation#questions on location of instantaneous axis of rotation#problems on location of instantaneous axis of rotation#
มุมมอง: 8
วีดีโอ
40th video on rigid body kinematics.
มุมมอง 172 ชั่วโมงที่ผ่านมา
This video contains numericals on location of IC ,ie instantaneous centre of rotation for the case when a drum rolls with slip over a translating plank.The problems have been solved by different methods to fully demonstrate the various aspects of the chapter on IC location.#rotation#plane rotation#plane motion#2d rotation#2d motion#3d rotation#rigid body #kinematics#rigid body kinematics#IC#ins...
39th video on rigid body kinematics.
มุมมอง 264 ชั่วโมงที่ผ่านมา
This video contains numericals on location of IC ,ie instantaneous centre of rotation for the case when a drum rolls with slip over a translating plank.The problems have been solved by different methods to fully demonstrate the various aspects of the chapter on IC location.#rotation#plane rotation#plane motion#2d rotation#2d motion#3d rotation#rigid body #kinematics#rigid body kinematics#IC#ins...
38th video on rigid body kinematics.
มุมมอง 214 ชั่วโมงที่ผ่านมา
This video contains theory and numericals on location of IC.The location of IC of a rotating rigid body has been explained to dependent on the frame of observation.Then numericals on location of IC have been taken up.The numericals have been solved by various methods to explain the various aspects of this chapter.#rotation#plane rotation#plane motion#2d motion#2d rotation#3d rotation#pure rolli...
37th video on rigid body kinematics.
มุมมอง 134 ชั่วโมงที่ผ่านมา
This video contains numericals on location of IC(instantaneous centre of rotation)by several methods.The same problem has been solved by different methods to illustrate the essential concepts of IC.#rotation#plane rotation#plane motion#2d rotation#2d motion#3d rotation#IC#instantaneous axis of rotation#instantaneous centre of rotation#definition#definition of IC#definition of instantaneous cent...
36th video on rigid body kinematics.
มุมมอง 144 ชั่วโมงที่ผ่านมา
This video contains the theory on instantaneous centre of rotation.The concept of instantaneous axis of rotation has been explained.The rotating body has been shown to possess infinite number of IC (real or imaginary)one per base plane.Different ways of locating IC have been stated.The first method has been discussed..The first method is based on direct observation.#rotation#plane rotation#plan...
35th video on rigid body kinematics.
มุมมอง 97 ชั่วโมงที่ผ่านมา
This video contains the remaining theory of instantaneous centre of rotation.The existence of IC for the case of plane rotation has been proved by solving the vector equation to obtain the position vector of IC of a rotating rigid body in plane motion.The significance of IC has been explained.The IC has been shown to lie on the body or even outside it.Finally IC concept has been explained.#rota...
34th video on rigid body kinematics.
มุมมอง 137 ชั่วโมงที่ผ่านมา
This video contains the preliminary theory of instantaneous centre of rotation.Instantaneous centre of rotation has been defined.For the case of 3d rotation instantaneous centre of rotation has been proved to be non existent.The existence of instantaneous centre of rotation has been shown to imply plane rotation of rigid body.#rotation#plane rotation#plane motion#3d rotation#rigid body#kinemati...
33rd video on rigid body kinematics.
มุมมอง 1512 ชั่วโมงที่ผ่านมา
This video contains the remaining theory on cylindrical coordinate representation of relative velocity and relative acceleration between 2 moving points which are confined to move in same plane from frame under consideration.A numerical problem has been taken up to demonstrate the theory developed.#rotation#plane rotation#plane motion#rigid body#kinematics#rigid body kinematics#cylindrical coor...
32nd video on rigid body kinematics.
มุมมอง 912 ชั่วโมงที่ผ่านมา
This video contains the cylindrical coordinate representation of relative velocity and relative acceleration between 2 moving points for the case when the 2 moving points are confined to move in same plane from the frame under consideration.#rotation#plane rotation#plane motion#rigid body#kinematics#rigid body kinematics#angular velocity#angular speed#angular acceleration#speed#velocity#acceler...
31st video on rigid body kinematics.
มุมมอง 1212 ชั่วโมงที่ผ่านมา
This video contains numericals on pure rolling.The problems are based on calculation of radius of curvature and tangential acceleration.#rotation#plane rotation$plane motion#rigid body#kinematics#rigid body kinematics#pure rolling#rolling without slip#velocitu#speed#acceleration#tangential acceleration#normal acceleration#radius of curvature#numericals#questions#problems#questions on pure rolli...
30th video on rigid body kinematics.
มุมมอง 3219 ชั่วโมงที่ผ่านมา
This video contains numericals on pure rolling from acceleration point of view.The problems have been solved by different ways to demonstrate the various aspects of theory#radius of curvature.# rotation#plane rotation#plane motion#kinematics#rigid body kinematics#pure rolling#rolling without slip#acceleration#angular velocity#angular speed#angular acceleration#pure rolling from acceleration poi...
29th video on rigid body ki nematics.
มุมมอง 1019 ชั่วโมงที่ผ่านมา
This video contains numericals on pure rolling from acceleration point of view.The problems have been solved by different ways to demonstrate the various aspects of theory.# rotation#plane rotation#plane motion#kinematics#rigid body kinematics#pure rolling#rolling without slip#acceleration#angular velocity#angular speed#angular acceleration#pure rolling from acceleration point of view#problems#...
28th video on rigid body kinematics.
มุมมอง 719 ชั่วโมงที่ผ่านมา
This video contains numericals on pure rolling from acceleration point of view.The problems have been solved by different ways to demonstrate the various aspects of theory.# rotation#plane rotation#plane motion#kinematics#rigid body kinematics#pure rolling#rolling without slip#acceleration#angular velocity#angular speed#angular acceleration#pure rolling from acceleration point of view#problems#...
27th video on rigid body kinematics
มุมมอง 1719 ชั่วโมงที่ผ่านมา
This video contains numericals on pure rolling from acceleration point of view.The problems have been solved by different ways to demonstrate the various aspects of theory.# rotation#plane rotation#plane motion#kinematics#rigid body kinematics#pure rolling#rolling without slip#acceleration#angular velocity#angular speed#angular acceleration#pure rolling from acceleration point of view#problems#...