Physics

Dual Nature of Matter and Radiation

Appeared 146 times across 19 years of JEE Main papers — about 7.7 questions a year. Every one of them is below, with a full worked solution.

Questions per year

2’02

1’03

2’04

2’05

2’06

1’07

1’09

2’10

1’11

1’12

3’16

3’17

4’18

15’19

12’20

30’21

20’22

25’23

19’24

Questions

Practise this topic

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We have the frequency data for Dual Nature of Matter and Radiation but haven’t run its papers through the pipeline yet. The 146 questions above are counted from official answer keys; the worked solutions follow once each one clears verification.