Convert 1 1 per Second to 1 per Millisecond

1 s⁻¹ (1 per Second) is equal to 0.001 ms⁻¹ (1 per Millisecond). To convert from 1 per Second to 1 per Millisecond, multiply by 0.001 or divide by 1,000.

• 1 s⁻¹ × 0.001 = 0.001 ms⁻¹
• 1 s⁻¹ ÷ 1000 = 0.001 ms⁻¹