Section: Fluid Mechanics | Marks: 1
For an unsteady incompressible fluid flow, the velocity field is ( ) 2 ˆ ˆ 3 3 6 V x t i xyt j = + − ρ , where x , y are in meters and t is in seconds. Acceleration in m/s2 at the point 10 x = m and 0 y = , as measured by a stationary observer is
- A. 303
- B. 162
- C. 43
- D. 13
Answer: A. 303