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Mass

Gravitation – Summary

Gravitation, Physics / By

Latest CBSE syllabus topics – Gravitation – Gravitation, universal law of gravitation, force of gravitation of the earth (earth’s gravity), acceleration due to gravity, mass and weight, free fall. Flotation – Thrust and Pressure, Archimedes’ Principle, Buoyancy, Elementary idea of relative density. Latest Maharashtra SSC Board syllabus topics – The Pull of the Earth – …

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What is Matter? What are the Characteristics of Matter?

15 Comments / Chemistry, Matter / By

Matter is everything around you which is made up of particles. It has mass and occupies space. Mass is a physical quantity which expresses the amount of stuff in an object. The space inside the container that is occupied by matter is its volume. Early Indian philosophers classified matter in the form of five basic elements – the …

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