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1. |
The energy gap of silicon is 1.14 eV. The maximum wavelength at which silicon will begin absorbing energy is [MP PMT 1993] |
A. | 10888 Å |
B. | 1088.8 Å |
C. | 108.88 Å |
D. | 10.888 Å |
Answer» B. 1088.8 Å | |