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Physics

Simple Numerical Problems on Force

Science > Physics > Force > Simple Numerical Problems on Force In this article, we shall study to solve numerical problems to calculate the magnitude of force, momentum, and change in momentum. Example – 01: The speed of a tortoise and hare are 1 m/s and 3 m/s respectively. The mass of the hare is 5 […]

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Physics

Applications of Newton’s Laws

Science > Physics > Force > Applications of Newton’s Laws Newton’s laws of motion have everyday applications. The change in momentum of a body in a small time is a cause of large force. Most of the applications are related to the concept of change in momentum. Cricket fielder lowers his hand while catching a […]

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Physics

Newton’s First Law of Motion

Science > Physics > Force > Newton’s First Law of Motion Newton’s laws of motion are three physical laws that, together, laid the foundation for classical mechanics.  In this article, we shall discuss Newton’s first law of motion and the concept of inertia of a body. Statement of Newton’s First Law of Motion: Every material body […]