Relative Velocity
When you sit on a moving train and you are looking outside from the window of your train then you […]
Newton’s Law Of Motion
In 1687, Isaac Newton revolutionized scientific thinking by formulating the laws of motion and universal gravitation published in his book
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Work-Energy Theorem
The work-energy theorem states that the change in kinetic energy of an object is equal to the net work done
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Perpendicular Axis Theorem
The perpendicular axis theorem states that the moment of inertia of a planar lamina (2-dimensional object) about an axis perpendicular
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Parallel Axis Theorem
The parallel axis theorem states that the moment of inertia of a rigid body about an axis parallel to the
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Rotational Kinetic Energy
Rotational kinetic energy is a part of the total kinetic energy of a rolling object and it is due to
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Newton’s Law Of Gravitation
In the history of science, Newton was the first who was able to recognize the gravitational force and gave a
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Physical Pendulum And Its Time Period
A physical pendulum is a kind of rigid body that can oscillate about a fixed point, just like the oscillation
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Coulomb’s Law Of Electrostatic Force
The Coulomb’s Law of Electrostatic Force gives the force between two stationary charged particles. It states that the force between
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Electric Flux and Gauss Law
Electric Flux: The electric flux through a small surface is given by; Where, is the electric field through the surface
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