A.0.225
B.0.3
C.0.49
D.0.563
E.0.6
Related Mcqs:
- A tank 2 m square contains one metre of water. Now the tank is accelerated in the horizontal direction parallel to a pair of sides at the rate of 4 m/sec2. In order that there may be no spilling of water the minimum height of the tank should be
- A closed cubical box 0.8 m on each side is half filled with water and the other half being filled with oil of specific gravity 0.75. Now if the box is accelerated upwards at the rate of 4.905 m/sec2 the pressure difference in kg/m2 between the top and bottom layers would be
- The pressure in metres of oil (specific gravity 0.85) equivalent to 42.5 m of water is
- The direction of projection for the range of a projectile to be maximum on an inclined plane having angle of inclination 30? to the horizontal, whould be
- The hydrostatic law states that rate of increase of pressure in a vertical direction is equal to
- A mercury water manometer indicates a gauge difference of 400 mm. The difference in pressure, measured in metres of water, is
- Barometric gradient is the rate of fall of pressure measured in a direction:
- At point A in a pipe line carrying water the diameter is 1 m, the pressure 98 kPa and the velocity 1 m/s. At point B, 2 m higher than A, the diameter is 0.5 m and the pressure 20 kPa. The direction of flow would be
- Minimum horsepower of pump required for filling 50m3 water tank, 20 metres high from ground in 30 minutes by lifting water from a well 5 metres below the ground level is
- A mercury-water manometer has a gage difference of 0.7 m (difference in elevation of menisci). The difference in pressure measured in metres of water is
