Question Answers
Sahay Sir > Question Answers
Two soap bubbles have radii in the ratio 1 : 2 . compare the excess of pressure inside these bubbles. Also compare the work done in blowing these bubbles
11
Oct
Two soap bubbles have radii in the ratio 1 : 2 . compare the excess of pressure inside these bubbles. Also compare the work done in blowing these bubbles Two soap bubbles have radii in the ratio 1 : 2 . compare the excess of pressure inside these bubbles. Also compare the work done in [...]
A conical pipe shown in figure has a small water drop. In which direction does the drop will tend to move?
11
Oct
A conical pipe shown in figure has a small water drop. In which direction does the drop will tend to move? A conical pipe shown in figure has a small water drop. In which direction does the drop will tend to move? October 11, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP [...]
A liquid drop of diameter D breaks into 27 tiny drops. Find the resultant change in energy. Take the surface tension of the liquid as T.
11
Oct
A liquid drop of diameter D breaks into 27 tiny drops. Find the resultant change in energy. Take the surface tension of the liquid as T. A liquid drop of diameter D breaks into 27 tiny drops. Find the resultant change in energy. Take the surface tension of the liquid as T. October 11, 2020 [...]
Solve the following equations. 3. z/(z + 15) = 4/9
10
Oct
Solve the following equations. 3. z/(z + 15) = 4/9 Solve the following equations. 3. z/(z + 15) = 4/9 October 10, 2020 Category: Chapter 2 - Linear Equations in One Variable , Maths , NCERT Class 8 ,
Solve the following equations. 2. 9x/(7 – 6x) = 15
10
Oct
Solve the following equations. 2. 9x/(7 – 6x) = 15 Solve the following equations. 2. 9x/(7 – 6x) = 15 October 10, 2020 Category: Chapter 2 - Linear Equations in One Variable , Maths , NCERT Class 8 ,
Solve the following equations. 1. (8x – 3)/3x = 2
10
Oct
Solve the following equations. 1. (8x – 3)/3x = 2 Solve the following equations. 1. (8x – 3)/3x = 2 October 10, 2020 Category: Chapter 2 - Linear Equations in One Variable , Maths , NCERT Class 8 ,
Simplify and solve the following linear equations. 10. 0.25(4f – 3) = 0.05(10f – 9)
10
Oct
Simplify and solve the following linear equations. 10. 0.25(4f – 3) = 0.05(10f – 9) Simplify and solve the following linear equations. 10. 0.25(4f – 3) = 0.05(10f – 9) October 10, 2020 Category: Chapter 2 - Linear Equations in One Variable , Maths , NCERT Class 8 ,
Simplify and solve the following linear equations. 9. 3(5z – 7) – 2(9z – 11) = 4(8z – 13) – 17
10
Oct
Simplify and solve the following linear equations. 9. 3(5z – 7) – 2(9z – 11) = 4(8z – 13) – 17 Simplify and solve the following linear equations. 9. 3(5z – 7) – 2(9z – 11) = 4(8z – 13) – 17 October 10, 2020 Category: Chapter 2 - Linear Equations in One Variable , [...]
Simplify and solve the following linear equations. 8. 15(y – 4) –2(y – 9) + 5(y + 6) = 0
10
Oct
Simplify and solve the following linear equations. 8. 15(y – 4) –2(y – 9) + 5(y + 6) = 0 Simplify and solve the following linear equations. 8. 15(y – 4) –2(y – 9) + 5(y + 6) = 0 October 10, 2020 Category: Chapter 2 - Linear Equations in One Variable , Maths , [...]
Simplify and solve the following linear equations. 7. 3(t – 3) = 5(2t + 1)
10
Oct
Simplify and solve the following linear equations. 7. 3(t – 3) = 5(2t + 1) Simplify and solve the following linear equations. 7. 3(t – 3) = 5(2t + 1) October 10, 2020 Category: Chapter 2 - Linear Equations in One Variable , Maths , NCERT Class 8 ,