## the velocity is linear or angular velocity

### the velocity is linear or angular velocity

In the function simSetJointTargetVelocity ,i set a velocity. And the joint is connect with a wheel. so the velocity i set is the wheel's linear velocity or angular velocity?

### Re: the velocity is linear or angular velocity

Hello,

Cheers

`sim.setJointTargetVelocity`

sets the desired velocity of a joint. If the joint is prismatic, then it is the linear velocity. If the joint is revolute, then it is the angular velocity.Cheers

### Re: the velocity is linear or angular velocity

got it. thank you!