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2 Unit AS 2: Applied Mathematics

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Question 242

Forces (7i−3j)(7\mathbf{i}-3\mathbf{j})(7i−3j) N, (−2i+8j)(-2\mathbf{i}+8\mathbf{j})(−2i+8j) N and (i−j)(\mathbf{i}-\mathbf{j})(i−j) N act on a particle of mass 3 kg.

a.

Find the resultant force.

[2]
b.

Find the acceleration of the particle.

[2]
c.

Find the magnitude of the acceleration.

[2]
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2 Unit AS 2: Applied Mathematics Questions

  1. A Level
  2. /Maths
  3. /2 Unit AS 2: Applied Mathematics

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