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As a light wave travels from one medium to another which of its following properties will change?
Options
(a) Speed and wavelength
(b) Frequency and wavelength
(c) Speed only
(d) Frequency, wavelength and speed
Correct Answer:
Speed and wavelength
Explanation:
During refraction, frequency of light remains constant but wavelength and speed change.
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- Water drops fall from a top on the floor 5 m below at regular intervals
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Topics: Wave Optics
(101)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A long straight wire carrying current of 30A is placed in an external uniform
- Water drops fall from a top on the floor 5 m below at regular intervals
- Changing magnetic fields can set up current loops in nearby metal bodies
- A uniform force of (3i + j) newton acfs on a particle of mass 2kg
- An elevator car whose floor to ceiling distance is equal to 2.7m starts
Topics: Wave Optics (101)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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