Applied Physics Quiz, Notes & Technology Articles

Laser in Physics Quiz Questions 10 Tests pdf Download

Learn quiz on laser in physics, applied physics quiz 10 to practice. 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 worksheets.

Free laser in physics worksheet has multiple choice quiz questions as potential energy source for inducing fusion reaction is, answer key with choices as x-ray, laser, ultraviolet and microwave to test study skills. For eLearning, study online atomic spectra multiple choice questions based quiz questions 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