Q. If a particle charges its angular velocity from 30 to 35 rpm in 20 seconds then it has angular acceleration of (Solved)
1. 107 dynes
2. 30 rev/min2
3. 10 rev/min2
4. 20 rev/min2
5. 15 rev/min2
- e. 15 rev/min2
1. 107 dynes
2. 30 rev/min2
3. 10 rev/min2
4. 20 rev/min2
5. 15 rev/min2