Question

In a double slit interference pattern, the first maxima for infrared light would be

• A. at the same place as the first maxima for green light
• B. closer to the centre than the first maxima for green light
• C. farther from the centre than the first maxima for green light
• D. infrared light does not produce an interference pattern

Answer 1

Answer: (C)

Correct answer is (c) farther from the centre than the first maxima for green light