Position Vector | Displacement Vectors | Examples | Class 11 Physics
What is a Position Vector? The position vector is used to specify the position of a certain body. Knowing the …
What is a Position Vector? The position vector is used to specify the position of a certain body. Knowing the …
A vector has both a magnitude and a direction. In Geometrically, we can picture a vector as a directed line …
The vector addition is not as straightforward as the addition of scalars. Vectors have both magnitude and direction, and one …
Projectile motion: The motion of an object thrown or projected into the air is subject to only the acceleration of …
Projectile Motion When a particle is projected obliquely near the earth’s surface, it moves in horizontal as well as vertical …
We have seen quantities like velocity, acceleration, mass, etc. and know what they signify. Now we will define a quantity …
Momentum is the product of a particle’s mass and its velocity. As momentum has both direction and magnitude, it is …
State the law of conservation of momentum The law of momentum conservation can be stated as follows. For a collision …
Momentum is the tendency of the object to be in motion and therefore is a vector quantity. It is determined …
Law of Conservation of Momentum From Newton’s law, we know that the time rate change of the momentum of a …