MCQOPTIONS
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| 1. |
Match the photometric quantities in Group-I with their respective units in Group-II Group IGroup IIP. Illuminance1. CandelaQ. Luminous Intensity2. Candela/sqmR. Luminance3. Lumens/sqmS. Luminous Efficacy4. Lumens/watt5. Lumens |
| A. | P-3, Q-2, R-5, S-4 |
| B. | P-5, Q-4, R-2, S-1 |
| C. | P-5, Q-1, R-2, S-3 |
| D. | P-3, Q-1, R-2, S-4 |
| Answer» E. | |