dimensions

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Principle of Homogeneity of Dimensions - It states that if the dimensions of each term on both the sides of equation are same, then the physical quantity will be corre..

It states that if the dimensions of each term on both the sides of equation are same, then the physical quantity will be correc..

Motion in One, Two and Three Dimensions - A body is said to be in motion if its position changes with respect to its surrounding. In order to completely describe the motion of such objects, we need to specify its position. For this, we need to know the position coordinates. In some cases,..

Torque in Two and Three Dimensions - If a force acts on a particle P, then the torque acting on the particle with respect to the origin O is given by where gives the position of the particle with reference to the origin O. If both and lie in the XY plane the..

A body is said to be in motion if its position changes with respect to its surrounding. In order to completely describe the motion of such objects, we need to specify its position. For this, we need to know the position coordinates. In some cases, three position coordinates are required, in some ca..

A body is said to be in motion if its position changes with respect to its surrounding. In order to completely describe the motion of such objects, we need to specify its positio..

What are the dimensions of the rectangle shown? => Length = 2 units, Width = 5 units or Length = 2 units, Width = 5.5 units or Length = 2.5 units, Width = 5.5 units or Length = 2.5 units, Width = 5 units..

Elastic and Inelastic Collisions in One and Two Dimensions - A Karate expert strikes a board of mass 0.14 kg and breaks it, with his fist of mass 0.70 kg. He then does the same to a 3.2 kg concrete block. The spring constant 'k' for bending are, 4.1 x 10 4 N/m for the board and 2.6 x 10 6..

If the colliding bodies do not move along the same straight line path, then the collision is said to be an oblique collisio..