Link 2 of the mechanism shown rotates about the z-axis w.r.t. the ground (Link 1) at a constant 2rad/s. Link 3 rotates about a p

Question

dimulka [17.4K]

2 years ago

8

Link 2 of the mechanism shown rotates about the z-axis w.r.t. the ground (Link 1) at a constant 2rad/s. Link 3 rotates about a p

in joint currently aligned with the y-axis at a constant -3rad/s. What is the angular velocity of the link

Geography

1 answer:

Evgesh-ka [11] · Answer 1 · 2023-03-24T13:34:36+03:00

The angular velocity of the link is going to be w₃₀ = -3j + 2k

<h3>What is angular velocity?</h3>

This can be defined to mean the rate of change at which the angular position of a body would rotate. It is the time rate at which it known to revolve around an axis.

<h3>How to solve for the angular velocity</h3>

The angular velocity of the second link with respect to the ground is said to be w20 = 2k

That of link 3 is said to be w32 = -3j

We have to us formula of angular velocity to write the equation. This would be written as

w20 + w32

w30 = -3j + 2k

<h3>Complete question </h3>

Link 2 of the mechanism shown rotates about the z-axis w.r.t. the ground (Link 1) at a constant 2rad/s. Link 3 rotates about a pin joint currently aligned with the y-axis at a constant -3rad/s. What is the angular velocity of the link