1.

Two elements X and Y with atomic numbers ZX and ZY, produce X-rays with frequencies νX and νY. If the frequencies are in the ratio 16:9, then the corresponding atomic numbers ratio is :

Answer»

Two elements X and Y with atomic numbers ZX and ZY, produce X-rays with frequencies νX and νY. If the frequencies are in the ratio 16:9, then the corresponding atomic numbers ratio is :



Discussion

No Comment Found