Which of the following diagrams does not represent a streamline flow?
1. | 2. | ||
3. | |
4. | |
Along a streamline,
1. | the velocity of a fluid particle remains constant. |
2. | the velocity of all fluid particles crossing a given position is constant. |
3. | the velocity of all fluid particles at a given instant is constant. |
4. | the speed of a fluid particle remains constant. |
Streamline flow is more likely for liquids with,
(a) | high density. | (b) | high viscosity. |
(c) | low density. | (d) | low viscosity. |
Choose the correct option:
1. | (a), (b) | 2. | (c), (d) |
3. | (b), (c) | 4. | (a), (d) |