| ⇦ | 
| ⇨ |
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: - Two identical capacitors are first connected in series and then in parallel.
- A stone tied to the end of a string of 1 m long is whirled in a horizontal circle
- A capacitor having a capacity of 2 μF is charged to 200V and then the plates
- An inductor is connected to an a.c. source when compared to voltage,
- A wire of length 2 m is made from 10 cm³ of copper. A force F is applied so that
Topics: Electromagnetic Waves
(28)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Two identical capacitors are first connected in series and then in parallel.
- A stone tied to the end of a string of 1 m long is whirled in a horizontal circle
- A capacitor having a capacity of 2 μF is charged to 200V and then the plates
- An inductor is connected to an a.c. source when compared to voltage,
- A wire of length 2 m is made from 10 cm³ of copper. A force F is applied so that
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