MCQOPTIONS
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MCQOPTIONS
| 1. |
For wave propagation on grounded dielectric sheet, the equation to be satisfied by Ez , in the region of presence of dielectric 0≤x≤d for the propagation to be in Z direction$ |
| A. | (∂<sup>2</sup>/∂x<sup>2</sup> + ∈<sub>r</sub>k<sub>0</sub><sup>2</sup>– β<sup>2</sup>) e<sup>Z(x,y)</sup>=0 |
| B. | (∂<sup>2</sup>/∂x<sup>2</sup> + k<sub>0</sub><sup>2</sup>– β<sup>2</sup>) e<sup>Z(x,y)</sup>=0 |
| C. | (∂<sup>2</sup>/∂x<sup>2</sup> – k<sub>0</sub><sup>2</sup>+β<sup>2</sup>) e<sup>Z(x,y)</sup>=0 |
| D. | (∂<sup>2</sup>/∂x<sup>2</sup> + ∈<sub>r</sub>k<sub>0</sub><sup>2</sup>) e<sup>Z(x,y)</sup>=0 |
| Answer» B. (‚Äö√Ñ√∂‚àö‚Ć‚àö√°<sup>2</sup>/‚Äö√Ñ√∂‚àö‚Ć‚àö√°x<sup>2</sup> + k<sub>0</sub><sup>2</sup>‚Äö√Ñ√∂‚àö√ë‚àö¬® ‚âà√≠‚Äö√¢¬ß<sup>2</sup>) e<sup>Z(x,y)</sup>=0 | |