Register

GATE2019 ME-2: 5

• retagged by
0 votes
0 votes

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. $V_P/\sqrt{3}$
• retagged by
User Avatar

Please log in or register to answer this question.

← PreviousNext →
← Previous in category
Answer:

Related questions

1 answers
0 votes
Arjun asked Feb 9, 2019
GATE2019 ME-2: 39
A four bar mechanism is shown in the figure. The link numbers are mentioned near the links. Input link $2$ is rotating anticlockwise with a constant angular speed $\omega_2$. Length of different links are: $O_2 O_4=O_2A=L,$$AB=O_4B=\sqrt{2}L$ The magnitude of ... $O_2O_4$ as shown. The ratio $\frac{\omega_4}{\omega_2}$ is _________ (round off to two decimal places).
A four bar mechanism is shown in the figure. The link numbers are mentioned near the links. Input link $2$ is rotating anticlockwise with a constant angular speed $\omega...
Voting & Accepting an answer helps improve the community
Link Copied!