Convert Radians per minute squared to Nanoradians per second squared
Convert Radians per minute squared (rad/min²) to Nanoradians per second squared (nrad/s²) instantly and accurately.
Conversion Formula
nrad/s² = rad/min² × 277777.7778
About Radians per minute squared
The radian per minute squared (rad/min²) equals 1/3600 ≈ 2.778 × 10⁻⁴ rad/s², used where rotational speed is expressed in rad/min. Wind turbine pitch-control systems characterise blade angular acceleration in rad/min². Pharmaceutical coating pans and rotary drum mixers with PLC ramp control use rad/min² for smooth start-up profiles. 1 rad/min² = 1/3600 rad/s² ≈ 2.778 × 10⁻⁴ rad/s².
About Nanoradians per second squared
The nanoradian per second squared (nrad/s²) equals 10⁻⁹ rad/s², measuring imperceptibly gradual changes in rotation rate. Precision spacecraft attitude-control systems operate in this range during ultra-slow slew manoeuvres; GRACE-FO drag-free cold-gas thrusters produced angular accelerations at the nrad/s² scale. Ring laser gyroscopes monitoring Earth's polar motion require resolving nrad/s² variations. 1 nrad/s² = 10⁻⁹ rad/s² ≈ 1.02 × 10⁻⁹ rpm/s.
Quick Reference Table
| Radians per minute squared (rad/min²) | Nanoradians per second squared (nrad/s²) |
|---|---|
| 1 rad/min² | 277778 nrad/s² |
| 2 rad/min² | 555556 nrad/s² |
| 5 rad/min² | 1388890 nrad/s² |
| 10 rad/min² | 2777780 nrad/s² |
| 25 rad/min² | 6944440 nrad/s² |
| 50 rad/min² | 13888900 nrad/s² |
| 100 rad/min² | 27777800 nrad/s² |