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Applied Physics MCQ Questions

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Modern Physics Multiple Choice Questions and Answers PDF p. 1

Modern Physics multiple choice questions and answers, Modern Physics quiz answers PDF to learn Applied Physics worksheets 1 for online courses. Modern Physics MCQs, Modern Physics trivia questions and answers for placement and to prepare for job interview. "Modern Physics Book" PDF: modern physics, special theory of relativity career test for two year online colleges.

"Rest mass energy of an electron is" Multiple Choice Questions (MCQ) on modern physics with choices 0.511kev, 1.02 mev, 0.511 mev, and 2.02 mev for GRE test. Practice modern physics quiz questions for jobs' assessment test and online courses for ACT test prep classes.

MCQs on Modern Physics Quiz

MCQ: Rest mass energy of an electron is

1.02 MeV
0.511KeV
0.511 MeV
2.02 MeV

MCQ: When K.Emax of photoelectrons is zero, then the frequency of incident photon relative to threshold frequency is

less
equal
greater
small

MCQ: The mass of 700 N man moving in car at 66 km h-1 is

70 kg
100 kg
infinite
zero

MCQ: An inertial frame of reference is the frame

in which first law of motion is valid
in which law of inertia is valid
which is not moving with uniform velocity
both a and b

MCQ: In photocell caesium, coated oxidized silver cathode emits electrons for

visible light
ultraviolet
infrared light
x-rays