1.

ESTIMATE_OPTICAL_POWER_COUPLED_INTO_FIBER_OF_DH_SLED_HAVING_EMISSION_AREA_OF_1.96*10-5,_RADIANCE_OF_40_W/RCM2,_NUMERICAL_APERTURE_OF_0.2_AND_FRESNEL_REFLECTION_COEFFICIENT_OF_0.03_AT_INDEX_MATCHED_FIBER_SURFACE.?$

A. 5.459*10<sup>-5</sup>
B. 1.784*10<sup>-3</sup>
C. 3.478*10<sup>2</sup>
D. 9.551*10<sup>-5</sup>
Answer» E.


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