InterviewSolution
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InterviewSolution
| 1. |
A light of intesity I_0 passes through a material of thickness d. The resul†an t intensity is (1) I=I_0 e^{+dλ} (2) I=I_0 (1-e^{-dλ}) (3) I=I_0e^{-dλ} (4)I=I_0 (1+e^{-dλ}) |
| Answer» A light of intesity I_0 passes through a material of thickness d. The resul†an t intensity is (1) I=I_0 e^{+dλ} (2) I=I_0 (1-e^{-dλ}) (3) I=I_0e^{-dλ} (4)I=I_0 (1+e^{-dλ}) | |