Physics, asked by saikiran5404, 10 months ago

The magnitude of resultant of three forces is 3. Its x-component is 2 and y-component is 1, then its z-component will be *
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Answers

Answered by sm0618845
0

Answer:

value will be = 3

Explanation:

Answered by NirmalPandya
2

Given :

  • Magnitude of resultant of three forces = 3
  • x-component = 2
  • y-component = 1

To find :

  • z-component of the resultant

Solution :

  • Let the resultant be R.
  • Magnitude of the Resultant of the forces is given by,

        |R| = \sqrt{(x-component)^{2}+(y-component)^{2} + (z-component)^{2}  }

  • From the given values we get,

        3 = \sqrt{2^{2}+1^{2}+(z-component)^{2}   }

  • Squaring both sides,

        9 = 4+1+(z-component)^{2}  

        (z-component) = \sqrt{9-5}

  • z-component = 2

Answer : The z-component of the resultant will be 2.

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