Identify the correct statements. (A) Photographic plates are sensitive to infrared waves. Choose the correct answer from the options given below: |
(A), (B) and (C) only (B), (C) and (D) only (A), (C) and (D) only (A) and (C) only |
(A), (B) and (C) only |
The correct answer is Option (1) → (A), (B) and (C) only Analysis of statements: (A) Photographic plates are sensitive to infrared waves → True. (B) Infra-red waves are invisible but can cast shadows like visible light → True. (C) Photographic plates are sensitive to ultraviolet rays → True. (D) Infrared photons have more energy than photons of visible light → False. Infrared photons have less energy than visible light photons. Correct Statements: (A), (B) and (C) |