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UP PCS MAIN 2012 -II

Exam NameUP PCS MAIN 2012 -II
DescriptionUP PCS MAIN 2012 -II General study except Math
Exam TypePUBLIC
Authenticity3
creatorlattu singh(287)

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Question: Which one of the following satellites was successfully launched by India on 29th September, 2012 ?

Answer:GSAT-10


Question: Match List- I with List-II and select the correct answer with the help of code given below the list. LIST-I; A. Audoiogram B. E.C.G. C. E.E.G. D. Mammogram LIST - II :1. Heart 2. Brain 3. Ear 4. Breast

Answer:A3 B1 C2 D4


Question: An iron needle floats on the surface of water due to :

Answer:Surface tension


Question: Trans fat is generally considered to be bad for human health because it lowers the level of :

Answer:LDL


Question: There is no atmosphere on the moon because :

Answer:escape velocity of gas molecules on it, is less than the root mean square velocity.


Question: The best conductor of electricity amongst the following is:

Answer:Silver


Question: Dynamo converts:

Answer:Mechanical energy into electrical energy.


Question: If the gravitational force of the earth suddenly disappears, which are the following will be the correct consequence ?

Answer:The weight of an object will become zero but the mass will remain the same.


Question: What is the role of anti-oxidants in human system ?

Answer:They protect cells against the effects of freeradicals.


Question: Which one of the following does not increase the amount of carbon-dioxide in carbon cycle on earth ?

Answer:Photo-synthesis


Question: James D.Watson and Francis Crick are associated with the discovery of:

Answer:Structure of DNA


Question: Which one of the following is used as rat poison ?

Answer:Zinc Phosphate


Question: Which one of the following acids is present in sour milk products ?

Answer:Lactic Acid


Question: Which one of the following colours is seen in the middle of a rainbow ?

Answer:Green


Question: Which planet is nearest from the Earth ?

Answer:Venus


Question: Match List-I with List-II and select the correct answer from the codes given below the lists: LIST-I; A. Anemometer B. Seismograph C. Barograph D. Hygrometer LIST-II; 1. Earthquakes 2. atmospheric pressure 3. Wind Velocity 4. Humidity:

Answer:A3 B1 C2 D4


Question: In a computer, the permanent memory is called:

Answer:ROM


Question: A cut diamond shines brilliantly due to:

Answer:total internal reflection


Question: Which of the following micro organisms are used as biofertilizer ?

Answer:Cyno bacteria


Question: Which of the following is a transgenic plant ?

Answer:Golden rice