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JEE Main202313 Apr 2023Morning ShiftPhysicsCommunication SystemActual

Match List-I with List-II List-I (Layer of atmosphere) List-II (Approximate height over earth's surface) ( A ) F 1 - Layer ( I ) 10 km B D - Layer II 170 - 190 km C Troposphere III 100 km D E - Layer V 65 - 75 km Choose the correct answer from the options given below.

Options

  1. AA – II , B – IV , C – I , D – III
  2. BA – II , B – IV , C – III , D – I
  3. CA – III , B – IV , C – I , D – II
  4. DA – II , B – I , C – IV , D – III

Correct answer

A. A – II , B – IV , C – I , D – III

Step-by-step solution

The F 1 layer is above the E layer and the ionization is less compared to E layer. It ranges to 170 - 190   km . The D layer is located above the stratosphere. It ranges from 60 - 90   km above the earth's surface. The troposphere starts from the ground and ranges to 100   km . The E layer is located above the D layer. The intensity of ionization is less than the D layer. It ranges from 100 - 125   km above the earth's surface.

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