An athlete in the Olympic games covers a distance of 100 m in 10 s. His kinetic energy can be estimated to be in the range
2 × 105 J – 3 × 105 J
20,000 J – 50,000 J
2,000 J – 5,000 J
200 J – 500 J
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Statement–1 : Two particles moving in the same direction do not lose all their energy in a completely inelastic collision.Statement–2 : Principle of conservation of momentum holds true for all kinds of collisions.