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  • Mechanical Engg. (GATE) 2005
  • The number of degrees of freedom of a planar linkage with...
Multiple choice

The number of degrees of freedom of a planar linkage with 8 links and 9 simple revolute joints is

  1. 1

  2. 2

  3. 3

  4. 4

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

$Given \hspace{0.3cm}i=8,j=9 \\ \text{We know that, Degree of freedom,}\\ \hspace{5cm}n=3(i-1)-2j=3(8-1)-2\times9=3$

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