Q.2 The bent tube of a Bourdon tube pressure gauge will change its shape when exposed to variations of _______.Ans 1. pressure2. resistance3. displacement4. voltageCorrect Ans Provided: 1
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Q.4 In a Carnot cycle, _______.Ans 1. only isothermal processes are reversible2. all processes are irreversible3. all processes are reversible4. only adiabatic processes are reversibleCorrect Ans Provided: 3
Q.6 Which of the following is the advantage of axial flow pump?Ans 1. High head2. High volumetric discharge3. Medium discharge pressure4. Low volumetric dischargeCorrect Ans Provided: 2
Q.48 What are Guyots?Ans 1. These are low islands found in the tropical oceans consisting of coral reefs. 2. It is a flat topped seamount. 3. These are deep valleys, some comparable to the Grand Canyon. 4. It is a mountain ...
Q.7 In the refrigeration system, heat rejection factor is the ratio of ___________.Ans 1. load on the condenser to the COP2. heat rejected to the refrigeration capacity3. refrigeration capacity to the work done by compressor4. work done by ...
Q.41 What is the correct sequence of the zones of a pond ecosystem from the bottom to top?Ans 1. Epilimnion -Hypolimnion-Thermocline2. Litoral-Thermocline-Epilimnion 3. Hypolimnion-Thermocline-Litoral 4. Hypolimnion-Thermocline-Epilimnion Correct Ans Provided: 4
Q.49 Who among the following is NOT part of the Goods and Services Tax Council of India?Ans 1. The Minister in-charge of Finance of each state or any other minister nominated by state government2. Union Finance Minister3. Union ...
Q.24 निम्नलिखित में से कौन-सा जंतुओं का सबसे बड़ा संघ है?Ans 1. एनेलिडा2. मोलस्का3. आर्थ्रोपोडा4. कॉर्डेटाCorrect Ans Provided: 3
Q.16 निम्नलिखित में से कौन-सा मध्यवर्ती/अर्धनिर्मित माल (intermediate goods) उद्योग है?Ans 1. संयंत्रों और मशीनरी का विनिर्माण2. औजारों (टूल्स) का विनिर्माण3. कारों का विनिर्माण4. रेफ्रिजरेटर का विनिर्माणCorrect Ans Provided: 2
Q.46 Each of the seven friends, Kirti, Siya, Amita, Preeti, Deepika, Jeet and Pari, has scored different marks in an exam. Pari has scored more than Kirti but less than Siya. Deepika has scored less than Preeti but ...
