The alpha, α – particles possess following 10 properties: 1. Alpha, α – particle carries double the positive charge of proton, which is
Definition of radioactivity: The phenomenon of emission of active radiations by an element was termed radioactivity. The element exhibiting this property was called radioactivity element.
Last time we have discussed and derived the Newton’s law of gravitation. Today we will discuss the examples or evidence or proof of the Newton’s
Definition of gravitation: Gravitation is the force of attraction between any two bodies of the universe. It It was discovered by Great scientist Newton in
Earth Magnetism: The earth act like a strong Magnet, the north Pole of earth’s magnet lies near the geographical south and south pole of earth’s
Q: How the electromagnetic waves are produced? Ans: We know that a charge at rest produces an electric field around it but no magnetic field
As we have already discussed that the inertia of direction is defined as the inability of a body or object to change its direction of
I have already explained the Types of Inertia in my earlier articles with one or two examples. Today I will explain the 3 more examples
Impulsive Forces: The force which act on a body for a short time are known as Impulsive forces. For eg. Hitting a ball with bat
What is a Wave Motion: Wave Motion is a form of disturbance which travels through a medium due to repeated periodic motion of the particles
View More