Essential mechanics Equations for Physics Students Master the essential mechanics equations with this comprehensive guide! From kinematics to work and energy, stress and strain, and more—this post explains key concepts with easy-to-understand equations. Download the full PDF and explore a mind map for effective memorization and quick revision! Kinematic Equations (Constant Acceleration) These equations describe […]
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Distance Formula For two points \( P(x_1, y_1) \) and \( Q(x_2, y_2) \) in the Cartesian plane, the distance between them is given by: \[D = \sqrt{(x_2-x_1)^2 + (y_2-y_1)^2}\] Section Formula For two points \( A(x_1, y_1) \) and \( B(x_2, y_2) \), the coordinates ( (x, y) ) of a point ( P
Straight Lines Short Notes & Formula for JEE Main and Advanced Read More »
Examination time is intense, with many students dedicating themselves to round-the-clock study sessions to achieve high scores and move up to the next class. While it’s crucial to put in the effort, it’s equally important to manage exam-related stress effectively. Remember, it’s just an exam at the end of the day! Here are some practical
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We all know what happens when we turn on a torch or plug in a fan—the device starts working as soon as we flip the switch. But have you ever wondered why the current starts flowing, and how it relates to the voltage we apply? Let’s break down the relationship between current and voltage using
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Part I: Physics 1. Units & Measurement Units (Different systems of units, SI units, fundamental and derived units,)Dimensional Analysis Precision and significant figures, Fundamental measurements in Physics (Vernier calipers, screw gauge, Physical balance etc) 2. Kinematics Properties of vectors ,Position, velocity and acceleration vectors ,Motion with constant acceleration, Projectile motion, Uniform circular motion, Relative motion
BITSAT syllabus 2026: Physics, Chemistry, Maths & biology Read More »
Here is NEET Physics Syllabus for 2026 PHYSICS AND MEASUREMENTUnits of measurements, System of Units, S I Units, fundamental and derived units, least count, significant figures, Errors in measurements, Dimensions of Physics quantities, dimensional analysis, and its applications.KINEMATICSThe frame of reference, motion in a straight line, Position- time graph, speed and velocity; Uniform and non-uniform
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This post we will see given a function, how to check if it is one-one function or not. Lets first start with the definition of the one-one functions Definition of one-one functions A function f: A-> B is said to be one-one if, and only if, for all elements a1 and a2 in A, if
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For a functionf:A ->B Set A is called the domain of the function fSet B is called the co-domain of the functionThe set of Images of all elements in Set A is called the range i.e it is the set of values of f(x) that we get for each and every x in the domain
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