Give the uses of ultraviolet radiation-

Question

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-i- They are used to destroy the bacteria and for sterilizing surgical instruments-ii- These radiations are used in detection of forged documents- finger-prints in forensic Laboratories-iii- They are used to preserve the food items-iv- They help to find structure of atoms-

Give the uses of ultraviolet radiation.

(i) They are used to destroy the bacteria and for sterilizing surgical instruments.
(ii) These radiations are used in detection of forged documents, finger-prints in forensic Laboratories.
(iii) They are used to preserve the food items.
(iv) They help to find structure of atoms.

Give the uses of ultraviolet radiation.

(i) They are used to destroy the bacteria and for sterilizing surgical instruments.(ii) These radiations are used in detection of forged documents, finger-prints in forensic Laboratories.(iii) They are used to preserve the food items.(iv) They help to find structure of atoms.

(i) They are used to destroy the bacteria and for sterilizing surgical instruments.
(ii) These radiations are used in detection of forged documents, finger-prints in forensic Laboratories.
(iii) They are used to preserve the food items.
(iv) They help to find structure of atoms.