Fill in the blank: It is ridiculous to report the speed of a molecule u, to be μ=6051.78±30 ms−1. The correct way to record this measured speed is μ=??±30

Question

μ=_??_ ± 30

Thank you so much in advance!

Answer 1

The error is +/- 30 m/s , so you shouldn't have any digits in your answer with greater accuracy than the ten m/s place: 6050.