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The resultant of two forces is 50N. If the forces are perpendicular to each othe...


Question

The resultant of two forces is 50N. If the forces are perpendicular to each other and one of them makes an angle of 30° with the resultant, find its magnitude

Options

A) 57.7N

B) 25.0N

C) 100.0N

D) 57.7N

E) 43.3N

The correct answer is E.

Explanation:

The answer is E, 43.3N.
Magnitude = 50 cos 30\(^{\circ}\)
= 43.3N

Explanation provided by Sharon


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Dicussion (1)

  • Sharon

    The answer is E, 43.3N.
    Magnitude = 50 cos 30\(^{\circ}\)
    = 43.3N

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