Advertisements
Advertisements
प्रश्न
The luminous flux of a 1 W sodium vapour lamp is more than that of a 10 kW source of ultraviolet radiation. Comment.
एक पंक्ति में उत्तर
टिप्पणी लिखिए
Advertisements
उत्तर
The luminous flux of a 1 W sodium vapour lamp is more than that of a 10 kW source of ultraviolet radiation. This is because the luminosity of a 1 W sodium vapour lamp is 589 nm or 589.6 nm, whereas the luminosity of UV radiation is zero.
shaalaa.com
Light Process and Photometry
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
