HingeJoint.velocity

The angular velocity of the joint in degrees per second.

JavaScript

print(hingeJoint.velocity);

using UnityEngine;
using System.Collections;

public class example : MonoBehaviour {
    void Example() {
        print(hingeJoint.velocity);
    }
}

import UnityEngine
import System.Collections

class example(MonoBehaviour):

    def Example():
        print(hingeJoint.velocity)