Provided by www.YuvaJobs.com - BlueStar Whole Testpaper  BlueStar Paper 1st Round – GD – Topics –1. What should India to improve its winning chances against australia in forthcoming tour.2. America’s War on Iraq.3. Freedom of Press.4.Latest developments on India-Pakistan peace process.5.Effect of tv on society.Each group was given two topics and they had to discuss 5 minutes on each topic.2nd Round – Written Test – 47 questions in 1 hour. All were technical. No negative marking.3rd Round – Personal Interview.All three round were shortlisting rounds.TECHNICALMontreal protocol limits the use of _______ ? ans. Ozone depleting substanceRain drop is spherical due to ________ ? ans. Surface tensionGlobal warming is due to _______ ? ans. Carbon-di-oxideOne ton of refrigeration is equal to_______ ? ans. 12000 btu/hrFor a laminar flow Reynolds flow should be ______ ? ans. Less than 2000In latent heating a substance _________ ? ans. Changes phase without increase in temperatureDegree of saturation is ratio of _______ ?A pipe friction test shows that, over the range of speeds used for the test, the non-dimensional friction factor f, varies inversely with Reynolds No. It can be inferred from above that, ans. Pipe should be smooth.In a rough turbulent flow in a pipe, the friction factor would depend upon? Ans. Pipe diameter and pipe condition.What is the refrigerant used in vapour absorption cycle?Pick the odd one out. F12, F22, F11, COExpansion in a vapour compression cycle is an_______ ? ans. Isenthalpic processWhat is the work of throttling process? Ans. ExpansionWhat is the material of heat exchanger tubes? Ans. CopperTachometer is used to measure _________ ? ans. SpeedMercury is used in manometer because ________ ?Check valves are used to ensure ________ ? ans. Unidirectional flowAnti-freeze agent used is _________? Ans. Ethylene glycolAnemometer can be used to measure _________ ?Bypass factor of a cooling coil is _________?Aspect ratio of a rectangular duct is the ratio between its _______ ?The temp that is numerically the same in Fahrenheit & centigrade scales is ________ ?The loudness of sound depends upon its ________ ?Dewpoint is the temperature at which water vapor will undergo ________ ? ans. CondensationOne question using the formula 120fs/pIn inductance _______ leads _______ ?Power factor is least in ______ ? a. capacitance b. resistance c. inductanceBarometer is used to measure _______ ?Identify the odd one out a. DIN b. ISI c. JIS d. IITIf the NPSH requirements of a pump are not satisfied it will _______ ?Approach of a cooling tower is the difference between temperatures of ________ ?A parallel flow heat exchanger will perform better than a counter flow heat exchanger. State whether this is true or falseThe index that normally reflects laminar flow in a tube is ______ ? ans. Reynolds no.Pressure drop in air duct is influenced by __________ ? ans. shape of the ductBy increasing the intake air temp, efficiency of IC engine will _______ ? ans. decreaseInterview questionsPerson 1Tell about urself (Background specifically)What do u know about bluestar?What are its products?What is the type of air conditioner used in this interview room?We are going to appoint u as a sales executive for a product which is newly produced by bluestar. But that product is being produced by its competitors. How will u promote the product?How will u show difference from ur competitors?Why haven’t u continued ur painting art works? ( The person had said I used to do paintings once)Why did u choose mechanical engineering when coimbatore is famous for textiles?What is ur aim in life?How will u achieve that?PERSON 2Tell about urself.Why did u choose bluestar?Tell about ur family.Whether u are payment or free seat?What is ur fee structure?How will u satisfy ur customers?U are talking a lot. But do u know whether u are listening to u are not? How?How do u say that u have management skills?What do u do other than studies?You are supposed to sell a product in a place which is very new to you.(u don’t know that language). There are no dealers also. How will u sell the product?What is ur ambition?What is ur weakness? Provided by www.YuvaJobs.com - BlueStar Whole Testpaper