GO Mechanical
0 votes


  1. GATE2019-2-25
  2. GATE2019-2-25
  3. GATE2019-2-25
  4. GATE2019-2-25

A rigid triangular body, PQR, with sides of equal length of $1$ unit moves on a flat plane. At the instant shown, edge QR is parallel to the $x$-axis, and the body moves such that velocities of points P and R are $V_P$ and $V_R$, in the $x$ and $y$ directions, respectively. The magnitude of the angular velocity of the body is

  1. $2V_R$
  2. $2V_P$
  3. $V_R/\sqrt{3}$
  4. $V_P/\sqrt{3}$


in Theory of Machines by (21.2k points) 4 29 71
recategorized by

Please log in or register to answer this question.

Welcome to GO Mechanical, where you can ask questions and receive answers from other members of the community.

1,182 questions
46 answers
2,815 users