A. If both Assertion \& Reason are True \& the Reason is a correct ...

Channel:
PW Solutions
Subscribers:
449,000
Published on ● Video Link: https://www.youtube.com/watch?v=G2hulf1tcs8


Duration: 2:03
2 views
0

A. If both Assertion \& Reason are True \& the Reason is a correct explanation of the Assertion.
\( \mathrm{P} \)
B. If both Assertion \& Reason are True but Reason is not a
W correct explanation of the Assertion.
C. If Assertion is True but the Reason is False.
D. If both Assertion \& Reason are False.
Assertion : No diffraction is produced in sound waves near a very small opening.
Reason: For diffraction to take place the aperature of opentng should be of the same order as wavelength of the waves.
(1) \( \mathrm{A} \)
(2) B
(3) \( \mathrm{C} \)
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2023-02-13Using the principle of mathematical induction prove that for all \(...
2023-02-13State Gay Lussac's Law. \( \mathrm{P} \)
2023-02-13Democracy has failed to reduce economic Mini poverty." Do you agree...
2023-02-13Which one of the following molecular hydrides acts as a Lewis acid?...
2023-02-13How the interaction energy varies with the distances for stationary...
2023-02-13Are democracies based on political and economic equalities? Explain...
2023-02-13The pair of compounds having identical shapes for their molecules i...
2023-02-13State whether true or false Achieving a higher degree of economic g...
2023-02-13Explain dipole-dipole forces along with example. P W
2023-02-13A beam of light consisting of red, green and blue colours is incide...
2023-02-13A. If both Assertion \& Reason are True \& the Reason is a correct ...
2023-02-13(Ps)
2023-02-13What is meant by monosporic development of female gametophyte? (IV)
2023-02-13The first order rate constant \( \mathrm{k} \) is related to temper...
2023-02-13Both \( s p^{2} \) and \( s p^{3} \) hybrid orbitals are involved i...
2023-02-13The ratio between the curved surface area and the total surface area of a right circular cylinde...
2023-02-13Draw labelled diagrams of the following: (a) Neuron (b) Brain (c) Eye (d) Ear \( \mathrm{P} \) W.
2023-02-13A. If both Assertion \& Reason are True \& the Reason is a correct ...
2023-02-13The structure of \( \mathrm{XeF}_{6} \) is experimentally determine...
2023-02-13The metre bridge shown is in balanced position with \( \frac{\mathrm{P}}{\mathrm{Q}}=\frac{\ell_...
2023-02-13The graph between angle of deviation \( (\delta) \) and angle of in...


Tags:
pw