162551. Two isentropic and two constant volume process comprises in :
162552. A forging operation in which the diameter increases with the expense of length is known as :
162553. A system in which no mass and energy crosses the boundary :
162554. Taps are used to :
162555. From thegiven statements choose the correct one :
162556. In whichannealing process the metal is heated below lower critical temperature?
162557. Which method is most suitable for making steep taper?
162558. A vernier calliper having one main scale division is 0.5mm and 49 divisions of the main scale is divided into 50 divisions in vernier scale. What is the least count of the instrument?
162559. The snapgauge is used to :
162560. Which inrument is used to check the gaps between two mating parts?
162561. The shape of hardie hole in an anvil is :
162562. Scarfing is the process for :
162563. An example for pressure welding :
162564. In a two stroke petrol engine which processes are done when the piston moves from TDC to BDC?
162565. Steels with 0.8% carbon is called :
162566. A taper given to all vertical surface of a pattern is known as:
162567. The function of surge tank is:
162568. Natural moulding sand contains :
162569. Which instrument is most suitable to take the length of blind hole?
162570. Continuous chips with built-up edge is formed when :
162571. Force acting perpendicular to the axis of the work piece during metal cutting is :
162572. Which law states that in a perfect gas the volume varies directly proportional to the absolute temperature when the pressure is constant?
162573. Which one is an extensive property?
162574. Conventional method of gear manufacturing is:
162575. The mainfunction of lead screw in a lathe is :
162576. The unit of strain :
162577. In a reciprocating pump the function of air vessel is:
162578. Zener diode is always connected in :
162579. Cut in voltage in Germanium is :
162580. For high frequency application which transistor configuration is preferred :
162581. a - cut off frequency of a Bipolar Junction transistor :
162582. The bandwidth of a n-stage timed amplifier with each stage having a bandwidth of B is given by:
162583. The voltage series feedback results in :
162584. One of the following device does not have thermal run away problem :
162585. The dynamic resistance of a semiconductor diode is :
162586. One of the following bridge configuration is used as feedback circuit in one of the commonly used oscillator configuration :
162587. The feedback network of a certain oscillator is frequency selective and satisfies Barkhausen Criterion for sustained oscillations at a single frequency. It implies that:
162588. If both emitter-base and collector-base junction of a Bipolar transistor is forward biased the transistor is in :
162589. The multivibrator circuit configuration that can be used to convert a sinusoidal input into a square wave output is :
162590. In transistor push pull amplifier :
162591. The Zener diode based on Zener breakdown phenomenon have :
162592. One of the following is a negative resistance device :
162593. Which one of the following oscillator circuit uses a LC tank circuit in its feedback circuit?
162594. A cascade amplifier stage is equivalent to :
162595. Which of the following amplifier gives the collector current flows through entire AC signal?
162596. Zener diode works on the principle of:
162597. Power transistors are invariably provided with :
162598. Sanchi stupa situated at:
162599. River Nubra originating from :
162600. Gandhi Sagar dam is situated in the river :
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