ASSERTION \& REASON (1) If both Assertion (A) and Reason (R) are True and the Reason (R) is a co...

Channel:
PW Solutions
Subscribers:
445,000
Published on ● Video Link: https://www.youtube.com/watch?v=ZQy2i6rTDqc


Duration: 4:52
21 views
0

ASSERTION \& REASON
(1) If both Assertion (A) and Reason (R) are True and the Reason (R) is a correct explanation of the Assertion (A).
(2) If both Assertion (A) and Reason (R) are True but Reason \( (R) \) is not a correct explanation of the Assertion (A).
(3) If Assertion (A) is True but the Reason (R) is False.
(4) Assertion (A) is False but Reason (R) is True.
Assertion (A): The value of the parameter Biochemical Oxygen Demand (BOD) is important for survival of aquatic life.
Reason (R): The optimum value of BOD is \( 6.5 \mathrm{ppm} \).
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2023-07-04The component of \( \overrightarrow{\mathrm{A}}=\hat{\mathrm{i}}+\hat{\mathrm{j}}+5 \hat{\mathrm...
2023-07-04A particle is projected up an inclined plane of inclination \( \beta \) at an elevation \( \alph...
2023-07-04Two forces each of magnitude \( 10 \mathrm{~N} \) act simultaneously on a body with their direct...
2023-07-04A crazy ball is dropped on to the floor from the hand of the children from the height of \( 2 \m...
2023-07-04The value of universal gravitation constant \( G=6.67 \times 10^{-11} \mathrm{Nm}^{2} \mathrm{~k...
2023-07-04Let \( x_{1} \) and \( x_{2} \) be the positions of an object at time \( t_{1} \) and \( t_{2} \...
2023-07-04A solid sphere of radius \( R \) carries a charge \( Q+q \) distributed uniformly over its volum...
2023-07-04strongA ball is thrown vertically upwards. Which of the following plots represents the speed&nda...
2023-07-04span style=font-weight: 400;Equivalent resistance between A and B will be/span span style=font-w...
2023-07-04Single Choice Type The pollution due to oxides of sulphur gets enhanced due to the presence of: ...
2023-07-04ASSERTION \& REASON (1) If both Assertion (A) and Reason (R) are True and the Reason (R) is a co...
2023-07-04ASSERTION \& REASON (1) If both Assertion (A) and Reason (R) are True and the Reason (R) is a co...
2023-07-04ASSERTION \& REASON (1) If both Assertion (A) and Reason (R) are True and the Reason (R) is a co...
2023-07-04ASSERTION \& REASON (1) If both Assertion (A) and Reason (R) are True and the Reason (R) is a co...
2023-07-04Single Choice Type Which of the following is suitable to synthesize chlorobenzene? (1) , \( \mat...
2023-07-04CORRECT-INCORRECT STATEMENT Which of the following are the major particulate pollutants? I. Dust...
2023-07-04CORRECT-INCORRECT STATEMENT When fluoride ion concentration in water is more than \( 2 \mathrm{p...
2023-07-04CORRECT-INCORRECT STATEMENT Heavy metal water pollutants are dangerous to humans because I. Huma...
2023-07-04Single Choice Type Bauxite ore and oil wells belongs to (1) Atmosphere (2) Biosphere (3) Lithosp...
2023-07-04Single Choice Type Lung diseases are four times more in urban areas than in rural areas. This is...
2023-07-04Single Choice Type Man dies in the atmosphere of \( \mathrm{CO} \) because (1) It combines with ...