What is inexhaustible energy with example
Any sources which will never run out of energy will be categorised as inexhaustible energy sources. We have a lot... View Article
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Explain the principle of inelastic collision
The kinetic energy lost in the collision appears in the form of heat energy, sound energy or light energy. The... View Article
Explain ideal gas
The ideal gas is the one in which collisions between the inter molecules or inter atoms are perfectly elastic as... View Article
What is Snell’s law for reflection and refraction
When the ray of light is bounced back by some angle through a barrier lying in its path, then we... View Article
Explain Gas law with mathematical formula
Gases don’t have definite shape or volume. In case of gases, the distance between the molecules is very large. The... View Article
Explain the phenomenon behind free fall
A free fall is simply a downward motion without any initial force or velocity. Our earth has the inherent property... View Article
Explain static friction with formula
The force of friction that occurs even before the motion takes place is called static friction . And the friction... View Article
What does fluid flow mean?
Fluid Flow is dealt with by fluid dynamics and is a part of fluid mechanics. Fluids include gases and liquids.... View Article
What is fluid dynamics, explain with example
Let us consider a fluid, a drop of this fluid is falling and we can see that something is dragging... View Article
Who proposed the theory of Feynman diagram
The theory of the Feynman diagram is proposed and invented by American physicist Richard Feynman (1918 – 1988). He introduced... View Article
Explain electron spin and intrinsic properties of electrons
The electron spin is among among one of the three intrinsic properties of the. electrons, the others are charge as... View Article
What will be the algebraic sum of closed circuit be?
The algebraic sum of the currents at a junction in a closed circuit is zero. . No current flows in... View Article
How does travelling electromagnetic wave work?
Thus the Traveling Electromagnetic Wave don’t need medium for propagation. . The waves are defined as the disturbance through any... View Article
Explain the circuit connection in series circuit.
The circuit in which resistances are connected end to end so that the same current flows through all the resistances... View Article
What does electric charge mean?
The word ‘electric’ is derived from the Greek word ‘elektron’ meaning. amber. The existence of charges were known when charged... View Article
Explain elastic waves in solids.
The effect of a sharply applied, localized disturbance in a medium soon transmits or spreads to other parts of the... View Article
Explain elastic waves using conservation of momentum.
The concept of collision is described by the use of conservation of momentum and momentum. The conservation of momentum is... View Article
What are sensors with their uses.
A device that detects the changes in electrical or physical or other quantities and thereby produces an output as an... View Article
What is the use of communication system?
In any communications system, the information to be transmitted must first of all be converted into an electrical quantity which... View Article
Explain classical thermodynamics with example.
Thermodynamics the word says everything. The dynamics which deals with temperature. The heat, temperature, energy, enthalpy are all the terms... View Article
