18951. In case of isentropic flow, the speed of sound in an ideal gas is proportional to (where, T = absolute temperature )
18952. Applying a pressure drop across a capillary results in a volumetric flow rate 'Q' under laminar flow conditions. The flow rate for the same pressure drop, in a capillary of the same length but half the radius is
18953. Cd, Cc and Cv are related (for flow through an orifice) as (where, Cd = discharge co-efficient
Cc = co-efficient of contraction
Cv = co-efficient of velocity
18954. In an incompressible fluid, the density is
18955. Check valves are used
18956. Velocity distribution for flow between two fixed parallel plates
18957. Priming is needed in a __________ pump.
18958. An ideal nozzle design aims at
18959. Which of the fluid forces are not considered in the Reynold's equation of flow ?
18960. For ideally incompressible fluid, the Mach number will be
18961. A mono pump is a __________ pump.
18962. Higher specific speed (200-500) of a centrifugal pump indicates that the pump is of __________ flow type.
18963. The variable required to be known in correlations used for estimating the horse power of a centrifugal gas compressor and hence its cost are
P. Inlet pressure Q. Compressor rpm
R. Delivery pressure S. Volumetric flow rate at inlet.
18964. Theoretical head developed by a centrifugal pump does not depend upon the __________ the impeller.
18965. ’The banker to every Indian’is the slogan of:
18966. In case of isentropic flow, the speed of sound in an ideal gas is proportional to (where M = molecular weight of the gas)
18967. Boundary layer separation is caused by the
18968. With increase in temperature, the vapor pressure of liquids
18969. A mercury (specific gravity = 13.6) manometer connected across an orificemeter fitted in a pipe shows a manometer reading of 2 cms. If the manometer liquid is changed to carbon tetrachloride (specific gravity = 1.6), then for the same flow rate of water the new manometer reading will be __________ cms.
18970. The ratio of wall drag to total drag in the Stoke's law range is
18971. Rotary vacuum pumps can reduce the absolute pressure to as low as __________ mm Hg.
18972. A pitched-blade turbine draws __________ a straight blade turbine.
18973. The most suitable flow measuring device for the fluid flow measurement in a very large diameter pipeline is a
18974. A centrifugal pump is called a turbine pump, if it is having a
18975. Remote control valve is a __________ valve.
18976. The Prime Minister’s Scheme ‘Bank Account for All’is known as:
18977. Which of the following quantities are computed by using the hydraulic radius for non-circular ducts ?
18978. U.T.I.established in
18979. Centre of pressure in an immersed body is __________ the centre of gravity.
18980. Qualitative credit control method of RBI is:
18981. The centre of pressure is
18982. Over draft facility is allowed in respect of:
18983. The uniformity of a gas fluidised bed depends upon the __________ of the solid particles.
18984. Banks provide financial aid to industries,heavy turnkey projects and foreign trade is:
18985. Pascal law is not applicable for a/an __________ fluid.
18986. The plastic money card which allow its holder to make purchase without holding cash in hand and cash at bank
18987. In a fluidised bed reactor
18988. The rate at which RBI lends to the banks under liquidity adjustment facility is:
18989. The flow of a liquid through tapering pipe at a constant rate is an example of __________ flow.
18990. Holidays are declared to banks under:
18991. Pick out the correct statement pertaining to transition/ entrance length in fluid flow.
18992. India’s largest public sector general Insurance Company:
18993. A perfect gas
18994. Chairman of State Bank of India
18995. In a/an __________ , the flow rate of fluids is obtained by measuring the difference between the impact and the static pressure.
18996. There has been a concerted effort by the policy makers in re-orienting banking towards achieving social objectives.As a result of this ,class banking is shifted to:
18997. During fluid flow, variation of shear stress(τ) with velocity gradientat constant pressure temperature is shown below in the figure
In the above figure, Binghom plastic is represented by the curve .
18998. The credit instrument used as most convenient and inexpensive medium of exchange.
18999. Speed of sound in an ideal gas depends on its