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CBSE 9th Physics | Motion: Concepts
Motion: Concepts Concept Review REST An object is said to be at rest if it does not change its position with respect to its surroundings with the passage of time. MOTION A body is said to be in motion if its position changes continuously with respect to the surroundings (or with respect to an observer)…
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CBSE Physics | Solved Numerical on Force and Laws of Motion
Solved Numerical on Force and Laws of Motion Numerical- Solving Tips Step 1 : Read the question carefully and visualise the situation (think as if the process is happening in front of you). Step 2 : Draw a relevant figure and write the parameters given. Step 3 : Make sure all values are in the…