Question:
A wave equation is given as \(y=20sin (20x)cos(1000t)\) What will be the speed of stationary wave:
A wave equation is given as \(y=20sin (20x)cos(1000t)\) What will be the speed of stationary wave:
Updated On: Jun 25, 2024
- 20 m/s
- 50m/s
- 2cm/s
- Not defined
Hide Solution
Verified By Collegedunia
The Correct Option is D
Solution and Explanation
The correct option is(D):Not Defined
Was this answer helpful?
0
0
Top Questions on Wave Optics
- In a Young's double-slit experiment, two waves each of intensity I superpose each other and produce an interference pattern. Prove that the resultant intensities at maxima and minima are 4I and zero respectively.
- CBSE CLASS XII - 2026
- Physics
- Wave Optics
- Assertion : In Young’s double-slit experiment, the fringe width for dark and bright fringes is the same. Reason (R): Fringe width is given by \( \beta = \frac{\lambda D}{d} \), where symbols have their usual meanings.
- CBSE CLASS XII - 2026
- Physics
- Wave Optics
- A ray of light MN is incident normally on the face corresponding with side AB of a prism with an isosceles right-angled triangular base ABC. Trace the path of the ray as it passes through the prism when the refractive index of the prism material is \( \sqrt{2} \), and \( \sqrt{3} \).
- CBSE CLASS XII - 2026
- Physics
- Wave Optics
- When monochromatic light is incident on a surface separating two media, the refracted and reflected light both have the same frequency as the incident frequency but the wavelength of refracted light is different. Explain why.
- CBSE CLASS XII - 2026
- Physics
- Wave Optics
- Calculate the de Broglie wavelength of an electron moving with a given velocity.
- BITSAT - 2025
- Physics
- Wave Optics
View More Questions
Questions Asked in JIPMER MBBS exam
- \(BrO^{3-}\) Changes into \(Br_2\) in an acidic medium of a unbalanced equation how many electron should be present on the balanced electron.
- JIPMER MBBS - 2019
- Balancing a redox reaction
- 2KHCO3→CO2 + H2O find amount of gases formed (in lit.). When amount of KHCO3 is 33 gm.
- JIPMER MBBS - 2019
- Stoichiometry and Stoichiometric Calculations
- \(2KHCO_3→.......+CO_2+H_2O\) find amount of gases formed (in lit.) when amount of \(KHCO_3\) is 33 gm.
- JIPMER MBBS - 2019
- Stoichiometry and Stoichiometric Calculations
- How many moles of \(KI\) are required to produce 0.4 moles of \(K_2HgI_4\)?
- JIPMER MBBS - 2019
- Mole concept and Molar Masses
- If molarity of \(Cu^+2\) ions is 3x10-4 express this in ppm
- JIPMER MBBS - 2019
- Mole concept and Molar Masses
View More Questions