Physics · Illumination Engineering
एक प्रकाश स्रोत का रिडक्शन फैक्टर (Reduction factor) किस अनुपात द्वारा दिया जाता है: (जहाँ M.S.C.P. माध्य गोलाकार कैंडल पावर है और M.H.C.P. माध्य क्षैतिज कैंडल पावर है)
- 1M.H.C.P × M.S.C.P
- 2M.H.C.P.M.S.C.P.
- 3M.S.C.P. = (1 - 1M.H.C.P.)
- 4M.S.C.P.M.H.C.P.✓
सही उत्तर देखें
M.S.C.P.M.H.C.P.
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