Advertisements
Advertisements
प्रश्न
A negative power of a lens indicates a:
विकल्प
Diverging lens
Lens of infinite focal length
Converging lens
Convex lens of short focal length
MCQ
Advertisements
उत्तर
A negative power indicates a diverging lens. This corresponds to a concave lens, whose focal length is negative.
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
