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NDA · 2024 Science & Technology › Physics & Chemistry
A block of mass 2.0 kg slides on a rough horizontal plane surface. Let the speed of the block at a particular instant is 10 m/s. It comes to rest after travelling a distance of 20 m. Which one of the following could be the magnitude of the frictional force ?
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Across examsNDA 4 · CSE 2
Evolution“Friction” tested across 5 years (1985–2024)
Related ideasWork-energy theorem

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