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3 Mechanics

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Question 31

A particle has mass 2.5 kg. Use g=9.8 m s−2g=9.8\text{ m s}^{-2}g=9.8 m s−2.

a.

Find the magnitude of its weight.

[1]
b.

Write its weight as a vector, taking j\mathbf{j}j vertically upwards.

[1]
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3 Mechanics Questions

  1. A Level
  2. /Maths
  3. /3 Mechanics

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