A measurement establishes the position of a proton with an accuracy of 1.00 í10-11 m.The uncertainty in the proton’s position 1.00 s later is()
A measurement establishes the position of a proton with an accuracy of 1.00 í10-11 m.The uncertainty in the proton’s position 1.00 s later is()
A.3.15 km
B.578 nm
C.93.6 mm
D.4.26 m
正确答案:3.15 km
Tag:原子物理
时间:2024-01-03 15:10:28