**1.How many women members had attended on the occasion of the first**

**Constituent Assembly in independent India?**

**2.Where was borrowed from the idea of Nominal head such as President,Cabinet**

**system of Ministers,Post of Prime Minister,etc?**

**3.Who was the Chairman of the Minorities’Sub Committee of the Constituent**

**Assmebly?**

**4.How many times Mahatma Gandhi visited in Kerala?**

**5.The book Pathompatham Nottandile Keralam is written by**

**6.Who amongst the following writers has worked for women and tribals in**

**Bengal?**

**7.Which is the correct chronological order of the following leaders?**

**I.Sree Narayana Guru**

**II.Vaikunda Swamikal**

**III.Thykkadu Ayyavu**

**IV.Chattambi Swamikal**

**8.IMDB is an online database of information and ratings that related to----------**

**9.Oozhiyam means**

**10.Who was wrote the translated Malayalam novel Akbar in 1894?**

**11.When was All Kerala Grandhasala Sangham formed?**

**12.Who is the author of Muhyadheen Mala which is twined to folk genre Mappila**

**Pattukal?**

**13.Chairperson of the ‘Thiyya Yuvajana Sangham’at Pattanakkadu in 1934 was----------**

**14.What was the central focus of Rajiv Awas Yojana(RAY)?**

**15.’Equal pay for equal work for both men and women’is referred in Indian**

**Constitution of---------**

**16.’Kleptophobia’means**

**17.Which organization/mission belongs to Ramon Magsaysay Awardee,Bezwada**

**Wilson?**

**18.Pusarla Venkata Sindhu’s home town is----------**

**19.In which city Anne Frank write her famous diary?**

**20.Herself:Gender and Early writings of Malayalee Women is written by---------**

**21.A reversible heat engine receives 300 kJ from a heat source,delivers 100 kJ of**

**work and rejects the balance heat to a sink.If the sink is at ‘30^@C’,determine the**

**temperature of the heat source**

**22.For the same compression ratio**

**23.In Aqua-Ammonia and Li-Br water absorption refrigeration systems,the**

**refrigeratants are respectively**

**24.An apartment has a cooling load of 300 MJ/ddy.An air conditioner working 24**

**hours a day will have an approximate capacity of**

**25.A pelton wheel is ideally suitable for:**

**26.A fluid jet of cross sectional area A and velocity V and density n strikes a flat**

**plate moving with a velocity u.The fluid mass striking it per second is**

**27.The radial heat transfer rate through hollow cylinder increases as the ratio of**

**outer radius to inner radius**

**28.The unit of coefficient of convective heat transfer ‘h’is expressed as**

^{2}K*

^{2}m

^{2}K

**29.An increase in the percentage of carbon in steel results into decrease in its**

**30.Dislocation in materials is a ----------defect**

**31.For transmission of maximum power the maximum tension in the belt should**

**be**

**32.A worm gearing is used to obtain speed reduction between shafts whose axes**

**are**

**33.A 50 mm diameter rod is to be turned on a lathe at a cutting speed of 30**

**m/minute.The required spindle speed in rpm should be approximately**

**34.The angle between the face and flank of the single point cutting tool is known**

**as**

**35.The swaying couple in locomotives has maximum or minimum value when the**

**angle of inclination of crank with the line of stroke.**

**36.At a particular rotational speed the unbalanced force due to revolving mass**

**37.The static deflection of a shaft under a fly wheel is 1mm.What is the critical**

**speed in rad/s.if g=10 m/s^(2)’**

**38.For a shaft fixed at one end and carrying a rotor at the free end the nodal**

**point will lie at**

**39.For a small change of speed,if the displacement of the sleeve is high,then the**

**governor**

**40.Dryness fraction is the ratio of**

**41.The function of a steam trap is**

**42.For a thin cylinder subjected to internal pressure the ratio of circumferential**

**and longitudinal stresses are in the ratio**

**43.In a gas turbine the function of regenerator is**

**44.The air screw of an airplane is rotating clockwise when looking from the**

**front.If it makes a left turn the gyroscopic effect will be**

**45.For forced convection Nusselt number is a function of**

**46.If the mean velocity of water is V,R be hydraulic mean depth,p and Meu be**

**density and viscosity of water then Reynold number ‘(R_(e))’ is defined as**

**47.Find the area of rapid sand filters required for a town having a population of**

**80000 with an average rate of demand as 200 litres per head per day.Assume a**

**rate of filtration as 5000 litres per hour pen’m^(2)’of filter area.**

**48.Two plates of 16 mm and 14 mm are joined by fillet.What should be the size of**

**fillet weld to be used?**

**49.The relation between modulus of Elasticity(E)and modulus of rigidity(N)and**

**bulk modulus(K)is given by the relation**

**50.Due to negative skin friction on a pile,the load carrying capacity of the pile**

**51.Find the discharge through a rectangular channel of width 2m,having a bed**

**slope of 4 in 8000.The depth of flow is 1.5 m and take the value of N in Manning’s**

**formula as 0.012**

**52.Most weather phenomena occur in the**

**53.The diameter of a rivet connecting plate of thickness 15 mm given by Unwin’s**

**formula is**

**54.Elongation produced in a bar of density p,length l and Young’s modulus E due**

**to its self-weight**

**55.N value for medium sand lies between**

**56.Beams of uniform strength can be made by varying the cross sectional**

**dimension in such a way that**

**57.The minimum specific energy ‘(E_(min))’is related to critical depth’(h_(c))’for**

**open channel flow as’’**

**58.The relation between porosity(n)specific yield’(S_(y))’and specific**

**retention’(S_(r))’ is correctly given in the relationship.’’**

**59.Initial setting time’(T_(1))and final setting time’(T_(2))’for ordinary Portland**

**Cement is given by the relation**

**60.The temperature strain in a steel rod is -----------proportional to the change in**

**temperature**

**61.In measuring horizontal angles,the error due to imperfect leveling of the plate**

**bubble is**

**62.A cantilever 1.5 m long carries a uniformly distributed load over the entire**

**length.Find the deflection at the free end if the slope at the free end is’1.5^(@)’**

**63.The heights of water on the upstream and downstream side of a submerged**

**weir of 3m length are 20 cm and 10 cm respectively.If’C_(d)’for free and drowned**

**portions are 0.6 and 0.8 respectively,find the discharge over the weir.**

**64.Activated sludge is**

**65.The maximum area of tension reinforcement in a beam having cross sectional**

**area as’bd’shall not exceed**

**66.A circular rod 0.2 m long tapers from 20 mm diameter at one end to 10 mm**

**diameter at the other On applying an axial pull of 6kN,it was found to extend by**

**0.068 mm.Find the Young’s modulus of the material of the rod**

**67.In establishing the line of sight which of the following statement is not correct?**

A.Eyepiece optical centre is needed*

**68.Equation of flexture is given as**

**69.A cut in the frame of a door to receive the shutter,is called**

**70.Lap length in compression reinforcement should not be less than-------------times the diameter of the bar.**

**71.Moment of inertia of a quadrant circle of radius R about its XX axis is given by**

**72.The point of contra-flexture is also called as**

**73.Pitot tube is used to measure**

**74.Between Biochemical Oxygen Demand(BOD)and Chemical Oxygen**

**Demand(COD)**

**75.Queen closer may be placed**

**76.Half life for a general ‘n^(th)’order reaction is**

**77.After 8 minutes in a batch reactor,’C_(A0)=1mol/I’and conversion is 80%.After**

**18 minutes,the conversion is 90%.Then the rate equation is**

**78.Holding time (t bar)and space time(t)for flow reactors are related by**

**79.A first order reversible reaction A-><-rR is carried out in an ideal plug flow**

**reactor.The design equation is given by;**

**80.The rate determining step of Michaelis Menten kinetics is**

**81.The thermal conductivity is maximum for**

A.Silver*

**82.A metal wire of 0.01 m diameter and thermal conductivity ‘200(W)/(mK)’is**

**exposed to a fluid stream with a convective heat transfer coefficient**

**‘1000(W)/(m^(2)K’.The Biot number is**

**83.The total heat loss by convection and radiation from an unlagged steam pipe of 50 mm outer diameter at 415 K to air at 290 K.Given a**

^{0}=0.90’h_(c)=1.18(delta T/delta 0)0.25**84.A multiple effect evaporator as compared to a single effect evaporator of the same capacity has**

**85.The overall heat transfer coefficient for a shell and tube heat exchanger for clean surface is ‘u_(0)=400**

**(W)/(m^(2)K)’.The fouling factor after one year of operation is found to be ‘hd_(0)=2000’’(W)/(m^(2)K)’.The overall heat transfer coefficient at this time is**

**86.In a shell and tube heat exchanger,baffles are provided on the shell side to’’**

**87.Fanning friction factor is defined as**

^{-2}/zgc

^{-2}/zg

_{c})*

^{-2}/zg

_{c})

^{-2}

**88.A continuous gravity decanter is used for separation of two immiscible liquids A and B of differing densities’rho_(A)’and ‘rho_(B)’.If meu is the viscosity of continuous phase,the separation time is given by**

**89.If the suction pressure is only slightly greater than the vapour pressure**

**90.The pressure loss is maximum for**

**91.Specific surface area by differential analysis is**

**92.If F=feed rate of solids,’C_(u)’=under flow concentration,’C_(L)’=capacity limiting layer concentration,’V_(L)’=velocity of particles through the capacity limiting layer,area of a continuous thickener is**

_{L}-1/C

_{U}*

_{L})/(1/C

_{L}-1/C

_{U})

_{L})/1/C

_{U}-1/C

_{L})

_{U}-1/C

_{L})

**93.The power required for a pro-peller mixer of diameter 25 cm for a liquid of specific gravity 1.4 and viscosity 2.5 cp for operating at a Reynolds number of 20,000 and power number is equal to 32 is given by**

B.81.6 W

**94.The Henry’s law constant for oxygen in water at 298 K is’4.4 xx 10^(4)’bar.For a partial pressure of oxygen at 0.25 bar and at 298 K,the solubility of oxygen in water is**

**95.A stream of nitrogen flowing at the rate of 7000 kg/h and a stream of hydrogen flowing at the rate of 1500 kg/h mix adiabatically in a steady flow process.If the gases are ideal and are at the same temperature and pressure,the rate of entropy increases in KJ/hK is**

**96.The Lewis number is defined as**

**97.If the feed is all saturated vapour,then q is given by**

**98.A packed tower is designed to recover 98% CO_(2)’from a gas mixture containing 10%’CO_(2)’and 90% air using water.Y=14 X can be used for equilibrium conditions where Y is kg’CO_(2)’/kg dry air and X is kg’CO_(2)’/kg water.**

**The water to gas rate is kept 30% more than the minimum value.The height of the tower if HTU is 1 metre will be**

**99.For any particular duty and for all positive reaction orders**

**100.For a gaseous reaction A+2B->R,CA**

_{0}=CB_{0}=100’C_(B)=20,’the conversion of B is
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