Match List -1 with List - II List IList II(A)UV rays(I)Diagnostic tool in medicine(B)X-rays(II)Water purification(C)Microwave(III)Communication, Radar(D)Infrared wave(IV)Improving visibility in foggy days Choose the correct answer from the options given below:

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Physics Electromagnetic Induction JEE Main 2022 - ( EM Wave ) MCQ (Single Correct)

Match List -1 with List - II

	List I		List II
(A)	UV rays	(I)	Diagnostic tool in medicine
(B)	X-rays	(II)	Water purification
(C)	Microwave	(III)	Communication, Radar
(D)	Infrared wave	(IV)	Improving visibility in foggy days

Choose the correct answer from the options given below:

-(III), -(II), -(II), -(III),

-(II), -(I), -(IV), -(I),

-(I), -(III), -(III), -(II),

-(IV) -(IV) -(I) -(IV)

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The correct answer is:

uv rays - used for water purification

x-rays used for diagnosing fracture

Microwaves are used for mobile and radar communication

Infrared waves show less scattering therefore used in foggy days

(A - II), (B - I), (C - III), (D - IV)

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