Laser in Physics Quiz Questions and Answers 10 PDF Download

Learn laser in physics quiz, online applied physics test 10 for online courses, distance learning. Free physics MCQs questions and answers to learn laser in physics MCQs with answers. Practice MCQs to test knowledge on laser in physics, coulombs law, emf in physics, inner shell transitions, communication satellites for online physics formulas course test.

Free laser in physics course worksheet has multiple choice quiz question as potential energy source for inducing fusion reaction is with options x-ray, laser, ultraviolet and microwave with problems solving answer key to test study skills for online e-learning, viva help and jobs' interview preparation tips, study atomic spectra multiple choice questions based quiz question and answers. Laser in Physics Video

Quiz on Laser in Physics Quiz PDF Download Worksheet 10

Laser in Physics Quiz

MCQ. Potential energy source for inducing fusion reaction is

  1. x-ray
  2. laser
  3. ultraviolet
  4. microwave

B

Coulombs Law Quiz

MCQ. Law stating that "force is directly proportional to product of charges and inversely proportional to square of separation between them" is called

  1. newton's law
  2. coulombs law
  3. gauss's law
  4. &Ohm's law

B

EMF in Physics Quiz

MCQ. Square coil of side 16 cm having 200 turns rotating in magnetic field of 0.05 T with peak EMF of 12 V will produce angular velocity of

  1. 47 rad s-1
  2. 49 rad s-1
  3. 42 rad s-1
  4. 48 rad s-1

A

Inner Shell Transitions Quiz

MCQ. During x-ray formation, if voltage is increased, then

  1. min wave length decreases
  2. min wave length increases
  3. intensity decreases
  4. intensity increases

A

Communication Satellites Quiz

MCQ. 1 GHz of frequency is equal to

  1. 107 Hz
  2. 107 Hz
  3. 109 Hz
  4. 10-9 Hz

C