32451. Which of the following is not concerned with the fluid-particle interaction ?
32452. 14 Major commercial banks were nationalized on:
32453. Maximum theoretical suction lift for water at 15°C by a centrifugal pump is 34 ft. The same for water at 90°C will be __________ ft.
32454. First organized stock exchange in India was:
32455. The document used by the customers for depositing cash in to bank:
32456. Pressure drag does not depend upon the
32457. Services provided by banks under E-Banking is:
32458. The rate at which Reserve Bank rediscount papers presented by Commercial Bank or make advance to them directly aginst approved securities:
32459. Dimension of absolute viscosity is
32460. Banking Regulation Act passed in:
32461. __________ pumps are axial flow pumps.
32462. Brownian movement is prominent in the particle size range of __________ microns in case of settling of a particle in a fluid.
32463. For a particle settling in water at its terminal settling velocity, which of the following is true ?
32464. A Bingham fluid of viscosity μ = 10 Pa.s and yield stress, τ0 = 10 KPa, is shared between flat parallel plates separated by a distance of 10-3 m. The top plate is moving with a velocity of 1 m/s. The shear stress on the plate is
32465. Which of the following is not a banking term?
32466. Shear stress in a fluid flowing in a round pipe
32467. The resistance wire used in a hot wire anemometer for conducting electrical current is made of
32468. Two dimensional stream function
32469. What causes cavitation in centrifugal pump ?
32470. Draining of shallow pits or sump is done by a sump pump, which is a __________ pump.
32471. A hydraulic ram acts as a/an __________ pump.
32472. The ratio of average fluid velocity to the maximum velocity in case of laminar flow of a Newtonion fluid in a circular pipe is
32473. Choose the correct set of dimensions of viscosity that are equivalent (where, F, M, L, T are dimensions for force, mass, length and time respectively).
32474. The line of action of the buoyant force passes through the centre of gravity of the
32475. Which of the following organization was set up to boost the overall rural development in India
32476. The friction factor for turbulent flow in a hydraulically smooth pipe
32477. The pressure at a point in a fluid is not the same in all directions, when the fluid is viscous and
32478. What causes convective acceleration in fluid flow ?
32479. The Stoke's stream function applies to the
32480. Slugging in a fluidised bed can be avoided by using
32481. The ratio of width to depth for the most economical rectangular section in open channel flow is
32482. The simple pitot tube measures the __________ pressure.
32483. Capacity of a hydraulic accumulator is defined in terms of maximum
32484. Three piping networks as shown in the figure are placed horizontally. They are made using identical pipe segments and are subjected to the same pressure drop across them. Assuming no pressure losses at junctions, the flow rates across the three networks are related as Q1 : Q2 : Q3.
32485. With diminishing cross-sectional area in case of subsonic flow in a converging nozzle, the
32486. Boundary layer separation is characterised by one of the conditions given below, where 'Re' is the Reynolds number for the flow. Select the appropriate conditions.
32487. Manometers measure the __________ pressure.
32488. Which of the following fluid forces are not considered in the Navier-Stoke's equation?
32489. Which of the following may be termed as a variable orifice flowmeter ?
32490. In turbulent flow, a rough pipe has the same friction factor as a smooth pipe
32491. Air vessel provided in a reciprocating pump
32492. Bernoulli's equation is dependent on the
32493. The capacity of an accumulator is the maximum
32494. With increase in the temperature, viscosity of a liquid
32495. Vena-contracta pressure tapping is at a distance __________ from the position of an orificemeter fitted in a pipe of internal diameter 'd'
32496. The pump impeller and the turbine runner in a hydraulic torque converter
32497. Reciprocating pumps compared to centrifugal pumps
32498. The fluid property which matters for fall-ing rain drops to acquire spherical shape is its
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