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Physics - Projectile Motion by Kajal Sengupta
619 Views
There cant be a Better Example of Concept of Projectile Motion. It shows a Stunt Motion with a Bus that jumps over a Broken Part of a Bridge. Examples... more
How to Use Vectors in Physics by Kajal Sengupta
891 Views
A Pictorial Representation brings out the Meaning of Vectors nicely.Vectors are Physical Quantities which have both Magnitude and Direction, such as F... more
Physics- Deformation and Rolling Friction by Kajal Sengupta
332 Views
The Teacher has given a Short Explanation on Deformation of a Rolling Body decreases the Velocity of a Rolling Ball. A Must see for the Students prep... more
XI-CBSE-ISC-Physics-Demo by The Catalyst Ahmedabad
13 pages|14 Views
Perpetual Motion Machine - Is This Possible by Kajal Sengupta
254 Views
The Prepetual Motion Machine seems to give out more Energy than given to it. Does it Violate the Conservation Laws? Try to find a Solution. Can be a g... more
A NEW APPROACH TO EXPLAIN UNITS , DIMENSIONAL ANALYSIS by Kajal Sengupta
208 Views
There can not be a better way to explain the importance of units, measurement, dimensional analysis in the study of Physics. the beauty of the lecture... more
An interesting class on circular motion by Kajal Sengupta
282 Views
Physics behind the circular motion has been dealt with beautifully without going into detailed derivation.Cause of centripetal acceleration ,motion of... more
A PROFESSOR IN SIMPLE HARMONIC MOTION by Kajal Sengupta
189 Views
To begin with Hooke's law is explained. A visual demonstration using spray paint and a spring shows what kind of solution to be expected. To explain t... more
Carl Sagan On Kepler's Law Of Planetary Motion by Kajal Sengupta
242 Views
Carl Sagan is an well known Astro Physist who not only explains Laws but tells about the Founder also. It should of Interest for all the Students of P... more
Demonstration of Conservation Of Angular Momentum by Kajal Sengupta
A Common Example of Conservation of Angular Momentum is a Person spinning with a Weight in hand. This Video shows that actually being carried out by a... more
Free Body Diagram Of a Pulley by Kajal Sengupta
1184 Views
Solution of a problem to calculate tension acceleration of a block, pulley system by drawing a free body diagram--the most common type of example whic... more
SHM PART III (NUM ROT.DISPL.) file2 by Kajal Sengupta
33 Views
numerical on rod with spring
SHM PART III( NUM LINEAR DISPL) file3 by Kajal Sengupta
35 Views
numerical on a mass connected with two springs)
Example of Centre of Mass--I by Kajal Sengupta
70 Views
Explains a Numerical Problem on Centre of Mass of a Two Body System
Simple Machines Part 4 by Kajal Sengupta
34 Views
A must see for students trying to solve problems on pulley. An example which involves a combination of pulleys which has a mass and movable too. The p... more
SHM Part 2 (numerical 3) file4 by Kajal Sengupta
109 Views
numerical connectin spring and ref. circle
A Simple Problem on Momentum by Kajal Sengupta
144 Views
A Simple Problem involving an Ice Skater and a Ball, based on Conservation of Momentum.Momentum is the product of the Mass and Velocity of an Object.
VECTORS AND THEIR APPLICATION TO TWO AND THREE DIMENTIONAL MOTION by Kajal Sengupta
166 Views
The usual addition, subtraction and multiplication of vectors has been explained by conducting unusual experiments. For example to explain the directi... more
PROJECTILE MOTION by Kajal Sengupta
121 Views
This,is a continuation of the lectures on vectors in which projectile was introduced. Equation of the trajectory, time of flight, maximum height are a... more
Friction, inclined plane and pulleys by Kajal Sengupta
579 Views
The concept of friction is not easy--that is the starting point of the lecture and many of you will agree. At the end of the lecture you will be bound... more