BPSC Question Papers Collection 2018 and 2016 General Study Compiled And Edited by Er. Suraj Singh M.Tech (IIT Madras)
[email protected] Whatsapp-8076585624 And D.S.Rajput Prayagraj(Allahabad) Develop India Group Allahabad−110024 April 27, 2019 https://www.developindiagroup.co.in/ 8756987953 Contents BPSC Prelims Question Papers General Study 2018 1. Which of the following has pH value 7? (a) hertz (b) meter/ second (a) Pure water (c) radian (b) Neutral solution (d) watt (c) Basic solution (e) None of the above/More than one of the (d) Acidic solution above (e) None of the above/More than one of the 5. Who discovered DNA? above (a) James Watson and Francis Crick 2. Which of the following elements does not con- (b) Gregor Mendel tain neutrons? (c) Johannsen (a) Oxygen (d) Hargovind Khorana (b) Nitrogen (e) None of the above/More than one of the (c) Hydrogen above (d) Copper 6. What is triglyceride? (e) None of the above/More than one of the (a) Protein above (b) Carbohydrate 3. Angstrom is a unit of (c) Fat (d) Mineral (a) wavelength (e) None of the above More than one of the (b) energy above (c) frequency 7. Electroencephalogram (EEG) is used in moni- (d) velocity toring (e) None of the above/More than one of the (a) heart above (b) liver 4. Frequency is measured in (c) pancreas 1 https://www.developindiagroup.co.in/ 8756987953 (d) brain 12. In electrical motor (e) None of the above/More than one of the (a) heat is converted into electrical energy above (b) electrical energy is converted into heat 8.