When an object moves in a circular trajectory, it experiences a continuous change in its direction of motion. This change in direction, despite constant speed, indicates the presence of acceleration. This acceleration, directed toward the center of the circular path, is called centripetal acceleration. Circular Motion:- When an object moves along a circular path with … Read more
Allotropes are different physical forms in which an element can exist, where the atoms of the element are bonded together in distinct arrangements. The most well-known allotropes of carbon are diamond, graphite, graphene, fullerenes, and carbon nanotubes, each possessing unique properties that make them valuable for diverse scientific and industrial applications. Definition of Allotropes:- Allotropes … Read more
Hydrogen is more feasible alternative fuel. As worries about greenhouse gas emissions and the depletion of fossil fuels grow on a worldwide scale, hydrogen emerges as a clean, effective, and adaptable energy source. Hydrogen as a fuel, is benefits for the environment, production and storage issues, and possible contribution to the development of a sustainable … Read more
Werner’s theory of coordination compounds, proposed by Swiss chemist Alfred Werner in 1893, for understanding of complex compounds and laid the foundation for modern coordination chemistry. Werner’s theory explained the existence of coordination complexes, particularly their geometry, bonding, and coordination numbers, offering a coherent explanation for phenomena that had puzzled chemists for years. This theory … Read more
Graham’s law of diffusion explains the connection between the molar masses of gases and the rates at which they diffuse. Thomas Graham, a Scottish chemist, created it in 1833. The process of gas molecules spreading out in response to a gradient in concentration from areas of greater concentration to areas of lower concentration is known … Read more
It is very normal phenomena, when we take a turn while driving a vehicles, cycling, or even walking, we felt like we are pushed outward. That feeling is due to the effect of centrifugal force, and it becomes even stronger when moving at higher speed or on sharper turn. To counter this force and keep … Read more
Molecular Orbital Theory is a concept in chemical bonding, and explain the behavior of electrons in molecules more effectively than earlier theories like the Valence Bond Theory. Molecular Orbital Theory describes the formation of molecular orbitals by the linear combination of atomic orbitals. These molecular orbitals extend over the entire molecule, and electrons in these … Read more
Friction is the resistive force that occurs when two surfaces in contact move or attempt to move relative to each other. It acts in the opposite direction of the applied force or motion and prevents or resists movement. Friction can occur in various forms, such as static friction (which prevents motion), kinetic friction (which resists … Read more
Equilibrium is reached for a rigid body when it is either at rest or traveling at a constant speed without rotating or changing its direction of motion. When a rigid body is in equilibrium, it doesn’t spin or accelerate in any direction in response to outside torques or forces. Types of Equilibrium of a Rigid … Read more
We frequently conceive, the objects moving in straight lines when we think about motion. Rotational motion is an essential part of everything we do on a daily basis, from the Earth revolving on its axis to a car tire turning. Torque and angular momentum are two basic ideas that aid in our knowledge and description … Read more