An object A is held in equilibrium as illustrated in the diagram below. Using the...

PHYSICS
WAEC 2002

An object A is held in equilibrium as illustrated in the diagram below. Using the data on the diagram determine the magnitude, W of the weight of

  • A. 23N
  • B. 17N
  • C. 7N
  • D. 5N

Correct Answer: B. 17N

Explanation

W = \(\sqrt{15^2 + 8^2}\) = 17N



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