若用衍射光准确测定一单色可见光的波长,在下列各种光栅常数的光栅中选用哪一种最好?
A: [img=112x24]180395f1b5d3e0c.png[/img]
B: [img=112x24]180395f1bdfe01f.png[/img]
C: [img=112x24]180395f1c654016.png[/img]
D: [img=112x24]180395f1cf7ab3b.png[/img]
A: [img=112x24]180395f1b5d3e0c.png[/img]
B: [img=112x24]180395f1bdfe01f.png[/img]
C: [img=112x24]180395f1c654016.png[/img]
D: [img=112x24]180395f1cf7ab3b.png[/img]
举一反三
- 若用衍射光准确测定一单色可见光的波长,在下列各种光栅常数的光栅中选用哪一种最好? A: [img=112x24]1803a1154306b83.png[/img] B: [img=112x24]1803a1154b802dd.png[/img] C: [img=112x24]1803a1155545909.png[/img] D: [img=112x24]1803a11562e8db4.png[/img]
- 若用衍射光准确测定一单色可见光的波长,在下列各种光栅常数的光栅中选用哪一种最好? A: [img=112x24]180344815c1013c.png[/img] B: [img=112x24]18034481647897b.png[/img] C: [img=112x24]180344816c9aa19.png[/img] D: [img=112x24]18034481750d92b.png[/img]
- 若用衍射光栅准确测定一单色可见光的波长,在下列各种光栅常数的光栅中选用哪一种最好? A: [img=112x24]1802d0b6dabc65b.png[/img] B: [img=112x24]1802d0b6e388caf.png[/img] C: [img=112x24]1802d0b6eb9d750.png[/img] D: [img=112x24]1802d0b6f44708b.png[/img]
- 若用衍射光栅准确测量一单色可见光的波长,在下列各种光栅常数的光栅中选哪一种最好? A: [img=112x24]1802e2f206e5a59.png[/img] B: [img=112x24]1802e2f20f566dd.png[/img] C: [img=112x24]1802e2f2182a730.png[/img] D: [img=112x24]1802e2f220d299f.png[/img]
- 若用衍射光栅准确测量一单色可见光的波长,在下列各种光栅常数的光栅中选哪一种最好? A: [img=112x24]1802e2f0423a24d.png[/img] B: [img=112x24]1802e2f04b66ba2.png[/img] C: [img=112x24]1802e2f0547cbf8.png[/img] D: [img=112x24]1802e2f05c1a369.png[/img]