# Physics Questions And Answers :: Mass Deflect And Binding Energy: part1

Basic Science : Mass Deflect And Binding Energy QUESTIONS AND ANSWERS :: part1 : 1 to 5

Following Basic Science multiple choice objective type questions and answers will help you in many types of 2014 job and other entrance examinations :

 1.A positive ion of charge q is moving with a velocity v in magnetic field of induction B acting at right angles to the direction of motion of the ion. The force exerted by the field on the ion is Bq/v B/vq Bqv vq/B ANSWER : : Bqv
 2.The binding energy of 8O16 is 127.63 MeV. The average binding energy per nucleon is 7.977 MeV 15.95 MeV 79.77 MeV 7.977 eV ANSWER : : 7.977 MeV
 3.The maximum value of the binding energy per nucleon of the atom and the corresponding mass number are 8.5 MeV around A = 20 8.8 MeV around A = 50 8.5 MeV around A = 50 8.8 MeV around A = 20 ANSWER : : 8.8 MeV around A = 50
 4.In velocity selector, only electric field is applied only magnetic field is applied Both electric and magnetic fields are applied in a parallel direction both electric and magnetic fields are applied in a perpendicular direction ANSWER : : both electric and magnetic fields are applied in a perpendicular direction
 5.The masses of proton and neutron are 1.007277 amu and 1.008665 amu respectively. If the mass of 1H2 = 2.01473 amu, then its binding energy per nucleon is 0.564 MeV 0.664 MeV 1.128 MeV 1.692 MeV ANSWER : : 0.564 MeV

More Mass Deflect And Binding Energy QUESTIONS AND ANSWERS available in next pages

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