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प्रश्न
State one harmful effect of the ultraviolet radiation.
उत्तर
Ultraviolet radiation causes health hazards like skin cancer.
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संबंधित प्रश्न
Give two properties of ultraviolet radiations which differ from the visible light.
Give reason for the following:
A quartz prism is required for obtaining the spectrum of ultraviolet light.
Give reason for the following:
Ultraviolet bulbs have a quartz envelope instead of glass.
The source of ultraviolet light is ______.
Name the radiations whose wavelength range is from 100 Å to 4000 Å (or 10 nm to 400 nm).
Suggest one way, in each case, by which we can detect the presence of Ultraviolet radiation.
Name the invisible radiations which are studied using the quartz prism.
State one use of ultraviolet radiations.
How are ultraviolet radiations detected?
