Nuclear Physics Test Online Preparation Mcqs Nuclear Physics Test Online Preparation Mcqs With Answers Start Below 123456789101112131415Show paginator Hide paginator 7% Question 1 of 15 1. The bombardment of nitrogen with α-particles will produce ______.A. NeutronB. ElectronC. PositronD. ProtonQuestion 1 of 15 Loading... Question 2 of 15 2. Fission chain reaction in a nuclear reactor can be controlled by introducing _______.A. Cadmium rodsB. Iron rodsC. Platinum rodsD. Graphite rodsQuestion 2 of 15 Loading... Question 3 of 15 3. Half life of radium is 1590 years. In how many years shall the earth loss all its radium due to radioactive decay?A. NeverB. 1590x1024yearsC. 1590x106yearsD. 1590x1012yearsQuestion 3 of 15 Loading... Question 4 of 15 4. Charge on an electron was determined by ______.A. MaxwellB. ThomsonC. MillikanD. AmpereQuestion 4 of 15 Loading... Question 5 of 15 5. Energy librated when one atom of U-235 undergoes fission reaction is ______.A. 30MeVB. 200MeVC. 40MeVD. 20MeVQuestion 5 of 15 Loading... Question 6 of 15 6. Mass of neutron is ________.A. 1.67x10-19 kgB. 1.67x10-31 kgC. 1.67x10-27 kgD. 9.1x10-31 kgQuestion 6 of 15 Loading... Question 7 of 15 7. Average energy required to remove one nucleon from the nucleus is called _______.A. Binding energy per nucleonB. Destruction energyC. Energy of decayD. All of aboveQuestion 7 of 15 Loading... Question 8 of 15 8. The radioactive element has the half life of 1600 years, after 6400 years what amount will remainA. ½B. ¼C. 1/8D. 1/16Question 8 of 15 Loading... Question 9 of 15 9. Nuclear forces exist betweenA. neutron-neutronB. proton-protonC. proton-neutronD. All of the aboveQuestion 9 of 15 Loading... Question 10 of 15 10. Mass defect per nucleon is _______.A. Average energy of nucleusB. Binding energy of nucleusC. Packing fractionD. All of above are one and same thingQuestion 10 of 15 Loading... Question 11 of 15 11. Neutron and proton are commonly known as ________.A. MesonB. BosonC. NucleonD. QuartzQuestion 11 of 15 Loading... Question 12 of 15 12. Transuranic elements have atomic number ________.A. Greater than 82B. Greater than 92C. Greater than 102D. Greater than 72Question 12 of 15 Loading... Question 13 of 15 13. Which one of the following radiation possesses maximum penetrating power?A. γ-raysB. β-raysC. α-raysD. All have equal penetrating powerQuestion 13 of 15 Loading... Question 14 of 15 14. Which of the following radiations are suitable for the treatment of an infection in the interior of the body?A. X-raysB. β-raysC. α-raysD. γ-raysQuestion 14 of 15 Loading... Question 15 of 15 15. Diameter of an atom is approximately _______.A. 10-14mB. 10-10mC. 10-12mD. 10-11mQuestion 15 of 15 Loading... Loading... Related Study Posts:MDCAT Test Physics Test Online PreparationASF Written Test Preparation Online McqsFPSC SST Test Preparation Mcqs OnlineOnline ECAT Test Preparation McqsPPSC Lecturer Test Preparation Online McqsLecturer Test KPPSC Preparation Mcqs OnlineSPSC SST Test Preparation Mcqs Online with SyllabusFPSC Test Preparation Mcqs Online Subject WiseIB Pakistan NTS Jobs 2025 Online Test Preparation McqsMDCAT Test Preparation Online Related Syllabus Mcqs