A.490.5
B.545.5
C.981
D.1050
E.1800
Related Mcqs:
- A right circular cylinder open at the top is filled with liquid (specific gravity 1.2) and rotated about its vertical axis at such speed that half the liquid spills out. The pressure at centre of the bottom is
- If the box in above problem is accelerated in a horizontal direction parallel to a pair of sides at the rate of 1 m/sec2, maximum pressure on the top of the box in metres of water would be
- 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 U-tube of uniform cross-section is partially filled with a liquid A. Another liquid B which does not mix with liquid A is pour3ed into one side. It is found that the liquid levels of the two sides of the tube are the same. While the level of liquid A has risen by 2 cm. If the specifics gravity of liquid A is 1.1 the specific gravity of liquid B must be
- The depth of oil having specific gravity 0.6 to produce a pressure of 3.6 kg/cm2 will be
- The pressure in metres of oil (specific gravity 0.85) equivalent to 42.5 m of water is
- The ratio of specific heats of a gas is 1.4 and the value of specific heat at constant pressure is 7.0 cal/mole ?C. The difference between specific heat at constant presure and specific heat at constant volume will be
- If a lead acid battery is fully charged at specific gravity of 1.28 and fully discharged at specific gravity of 1.11 then at specific gravity of 1.19, the battery will be
- A piece of metal of specific gravity 3.4 floats in mercury of specific gravity 13.6. What fraction of its volume is under mercury
- The pressure in the air space above an oil (specific gravity = 1.2) surface in a tank is 2 psi. The pressure 6 ft below the surface of oil in feet of water is
