Saved Bookmarks
| 1. |
Compare the interference pattern observed in Young’s double slit experiment with single slit diffraction pattern, pointing out three distinguishing features. |
|
Answer» Solution :CASE I: `X_L =R` `Z=SQRT(R^2+X_L^2)=sqrt(R^2+R^(2))=sqrt(2R)` POWER factor,`P_1=cosphicosphi=R/Z=R/sqrt(2R)=1/sqrt(2)` Case II: `Z=sqrt(R^2+(X_L-X_C)^2)=sqrt(R^2)=R` power factor , `P_2=R/Z=R/R=1` `=P_1/P_2=1/sqrt2` |
|