Elasticity is the property of the body by which it regains its original shape (or) size when external forces are removed is called elasticity.... View Article
Elasticity is caused due to the application of external force and stretching of polymer chains when forces are applied. Visit BYJU'S - The... View Article
In conduction, the neutral body is charged by the charged body by direct contact. In induction, the neutral body is charged without any direct... View Article
The distance can be zero only when the object is at rest. For objects in motion, distance can never be zero. Distance between two points is the... View Article
Two equipotential surfaces will have different potentials. When these surfaces intersect at a point, the point of intersection will have two... View Article
Rotatory and circular motion are different. When an object moves in a circular path it is called circular motion. In a rotatory motion, a body... View Article
9.8 N/kg is the force applied by gravity on a 1 kg of mass. The acceleration due to gravity is usually given by the value of 9.8m/s2. The... View Article
The acceleration of uniform circular motion is the centripetal acceleration. The acceleration is directed towards the centre of the curved path.... View Article
In a uniform circular motion, an object covers the same linear distance in each second of time. In a circular motion, the object covers a... View Article
The majority charge carriers in an NPN transistor are electrons and the majority carriers in a PNP transistor are holes. The electrons have... View Article
An ideal galvanometer should have zero resistance. In reality, the galvanometer has a very low resistance of 100 ohms. The galvanometer should... View Article
Conduction occurs more readily in solids and liquids than in gases. In solids and liquids, the particles are much closer when compared to gases.... View Article
The work function of a photo metal is the minimum energy required to just liberate an electron from the metal surface. During the collision of... View Article
Momentum is not energy. Momentum and energy are two different aspects related to mass. Kinetic energy is a consequence of momentum, but momentum... View Article
Oscillatory motion is a repeated motion. The object moves to and fro about its mean position. The maximum displacement of the oscillating... View Article
Vernier Caliper has two scales: Main scale and the Vernier scale. The Vernier coincidence is the division on the Vernier scale that coincides... View Article
Electrostatics deals with the forces between the charges. The force between the charges is given by Coulomb’s law. The electrostatic force is a... View Article
The first, second and the third law of thermodynamics was formulated and given the name before the zeroth law was formulated. But the scientists... View Article
The thermal efficiency of a heat engine is defined as the ratio of the amount of work done to the heat absorbed during the complete cycle. From... View Article
The law of conservation of momentum states that the total momentum of an isolated system of interacting particles is conserved. According to the... View Article
