MCQ
Angular width (b) of central maximum of a diffraction pattern on a single slit does not depend upon
- ✓Distance between slit and source
- BWavelength of light used
- CWidth of the slit
- DFrequency of light used
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${ }_{84}^{218} A \stackrel{\alpha}{\longrightarrow} A_1 \stackrel{\beta^{-}}{\longrightarrow} A_2 \stackrel{\gamma}{\longrightarrow} A_3 \stackrel{\alpha}{\longrightarrow} A_4 \stackrel{B^{+}}{\longrightarrow} A_5 \stackrel{\gamma}{\longrightarrow} A_6$
The mass number and the atomic number $A _6$ are given by
