Relative Velocity

Introduction Relative velocity means its describes an object’s velocity as seen from a specific frame of reference. Analysing the movement of objects in various frames requires an understanding of relative velocity, particularly when two or more objects are moving in relation to one another. This idea is frequently applied in a variety of contexts, including … Read more

Electronic Configuration of Elements and the Periodic Table

The electronic configuration of elements is a introductory concept in chemistry that explains how electrons are arranged around the nucleus of an atom. This arrangement plays a vital role in determining an element’s chemical properties, reactivity, and place in the periodic table. Periodic Table 1.Atomic Structure and Electron Arrangement Atoms are composed of a central … Read more

Kinematic Equations for Uniformly Accelerated Motion

Kinematic equations describe the motion of objects under uniform (constant) acceleration, relating their displacement, velocity, acceleration, and time. These equations are foundational in understanding the motion of bodies under various forces. Uniform acceleration implies that velocity of an object changes at a constant rate throughout its motion, and these equations help to calculate key variables … Read more

Modern Periodic Law and the Present Form of the Periodic Table

Modern Periodic Law and the present form of the Periodic Table have transformed how scientists understand and organise elements, providing a systematic structure for studying chemical properties. Periodic table began in the 19th century with scientists like Dmitri Mendeleev, who recognised that elements show periodic behavior, meaning their properties repeat at regular intervals. Mendeleev’s Periodic … Read more

Acceleration- Definition, Types and Applications

Acceleration forms a core part of mechanics, where it is defined as the rate of change of velocity with respect to time. Acceleration not only helps in describing how objects speed up, slow down, or change direction, but it also provides insights into the forces acting upon objects. Definition of Acceleration :- Acceleration is a … Read more

Genesis of Periodic Classification

The need to properly arrange elements according to their physical and chemical characteristics gave rise to the idea of periodic categorisation. As new elements were discovered throughout ages, scientists were challenged to look for trends and connections that may organise the expanding list of components. The contemporary periodic table was developed through a gradual process … Read more

Instantaneous Velocity and Instantaneous Speed

Determining not only how quickly an object is traveling over time but also how quickly and in which direction it is moving at any one time. Instantaneous velocity and instantaneous speed are relevant in this situation. These ideas provide us a more thorough understanding of how motion varies over time by enabling us to precisely … Read more

Why do we need to classify elements

Atoms are categorised is essential to understand chemistry. More than hundred elements already classifying and organised to their similarities and differences present in efficiency, clarity, and insight into their characteristics. This methodical approach facilitates the study and application of chemistry, particularly in domains such as environmental studies, materials science, and medicine, by helping us make … Read more

Position, Path Length, and Displacement

Words like “position,” “path length,” and “displacement” are frequently used when describing the location, trajectory, and distance traveled of moving objects. Despite their  simplicity, these ideas are essential to understand motion in physics and aid in our comprehension of how objects move. To better understand what they stand for and how they differ, let’s examine … Read more

Electronic Configuration of Atoms

Electronic configuration is essential to understand how atoms interact, create connections, and create the vast display of substances that exist in our universe. It describes how an atom’s electrons are arranged around its nucleus at particular energy levels, or “shells.” Since each element’s chemical characteristics are determined by this arrangement. Electron orbit Electronic Configuration of … Read more