本题目来源于试卷: Physics Unit27: Early Quantum Theory and Models of the Atom，类别为 Generic Physics
[单选题]
The wavelength of a ruby laser is 694.3 nm. Wha y7k4 krdhofe w .vgmj/nf0+z3 d4.vg-t is the energycgp m922i *82kzfl ltd difference between the two energy states involved in laser lcz gmdkt22fp* 289i laction?
A. $1.537 \; eV$
B. $1.646 \; eV$
C. $1.786 \; eV$
D. $1.812 \; eV$
参考答案: C
本题详细解析:
暂无
| 
Post time 2024-1-22 00:41:22