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The mass of a ball is …

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The mass of a ball is found 2+- p. 5 kg and it is mass with velocity 10+- 0.2 m/s find percentage error in measurement of momentum
  • 1 answers

Anjan Karthi 3 years, 4 months ago

P% = ∆m/m × 100 + ∆v/v × 100 = 0.5 / 2 × 100 + 0. 2 /10 × 100 = 25 + 2 = 27%//
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