| ⇦ | 
| ⇨ |
The wave function (in SI unit) for a light wave is given as Ψ(x,t)= 10³ sin π(3×10⁶ x-9×10¹⁴ t) .
The frequency of the wave is equal to
Options
(a) 4.5×10¹⁴ Hz
(b) 3.5×10¹⁴ Hz
(c) 3.5×10¹⁰ Hz
(d) 2.5×10¹⁰ Hz
Correct Answer:
4.5×10¹⁴ Hz
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - After 300 days, the activity of a radioactive sample is 5000 dps
- A particle of mass m is driven by a machine that delivers a constant power k watts
- If n₁, n₂ and n₃ are the fundamental frequencies of three segments into which a string
- Consider two nuclei of the same radioactive nuclide. One of the nuclei was created
- A small block of super dense material has mass 3 x 10²⁴ kg.It is situated at a height
Topics: Electromagnetic Waves
(28)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- After 300 days, the activity of a radioactive sample is 5000 dps
- A particle of mass m is driven by a machine that delivers a constant power k watts
- If n₁, n₂ and n₃ are the fundamental frequencies of three segments into which a string
- Consider two nuclei of the same radioactive nuclide. One of the nuclei was created
- A small block of super dense material has mass 3 x 10²⁴ kg.It is situated at a height
Topics: Electromagnetic Waves (28)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply