New Enroll in RBI Gr B 2025 Exclusive New Batch on March 18

    Question

    Maximum angle of diffraction in a plane transmission

    diffraction grating is:
    A 90° Correct Answer Incorrect Answer
    B 45° Correct Answer Incorrect Answer
    C 180° Correct Answer Incorrect Answer
    D 135° Correct Answer Incorrect Answer

    Solution

    The correct answer is A

    Practice Next

    Relevant for Exams: