JEE Main 2022 · 29 Jul · Shift 1 · Physics Q45

PhysicsList match+4 / -1Question 45 of 90

Match List - I with List - II :

Choose the correct answer from the options given below :

List - I

List - II

(a)-(iii), (b)-(ii), (c)-(i), (d)-(iv)

(a)-(ii), (b)-(i), (c)-(iii), (d)-(iv)

(a)-(ii), (b)-(iv), (c)-(iii), (d)-(i)

(a)-(iii), (b)-(i), (c)-(ii), (d)-(iv)

Answer and worked solution

Official answer: B

Uses. UV sterilises water, X-rays are a diagnostic tool, microwaves carry communication and radar, and infrared penetrates fog.

(B)

Topics:Electromagnetic spectrum

JEE Main 2022 · 29 Jul · Shift 1, Physics question 45