Question 1 - Modern Physics (English & Punjabi)

Question 2,3,4 - Work function,Photoelectric effect (English & Punjabi)

Question 5 - Photoelectric effect experiment(English)

Question 6 - Photo electric effect equation,Based nummericals. (English)

Question 9,10 - De Broglie hypothesis,Davison-Germer Experiment (English)

Question 1 - Modern Physics (1890 - 2010) (English)

Question 4 - Experimental setup for photoelectric effect (English)

Question 2 - Work function, different methods of electron emission (English)

Question 3 - Discovery and experiments on photoelectric effect (English)

Question 6 - Photoelectric effect equation (1905) (English)

Question 5 - Photoelectric effect experiments (1886 - 1902) (English)

Question 7 - Wave nature could not explain photoelectric effect (English)

Question 8 - Numericals (English)

Question 8 - Photons (English)

Question 1 - Modern Physics (1890 - 2010) (English)

Question 10 - Davisson germer experiment (English)

Question 9 - De Broglie Hypothesis, Wave length (English)