Physics Quiz, Notes & Technology Articles

Interference Quiz Questions and Answers 47 PDF Download

Learn interference quiz, online Cambridge GCE physics test 47 for distance learning, online courses. Free physics MCQs questions and answers to learn interference MCQs with answers. Practice MCQs to test knowledge on interference with answers, resistance and temperature, elasticity, particles and waves modeling, speed and velocity, interference test for online university physics courses distance learning.

Free interference online course worksheet has multiple choice quiz question: two waves with phase difference 180° have resultant of amplitude with choices one, zero, same as the single wave and doubles the single wave with problems solving answer key to test study skills for online e-learning, formative assessment and jobs' interview preparation tips, study superposition of waves multiple choice questions based quiz question and answers.

Quiz on Interference Worksheet 47 Quiz PDF Download

Interference Quiz

MCQ. Two waves with phase difference 180° have resultant of amplitude

  1. one
  2. zero
  3. same as the single wave
  4. doubles the single wave

B

Speed and Velocity Quiz

MCQ. Speed of snail as compared to speed of a car will be in units

  1. cm s-1
  2. m s-1
  3. km s-1
  4. km h-1

A

Particles and Waves Modeling Quiz

MCQ. When a charged particle is accelerated through a potential difference V, it's kinetic energy

  1. decreases
  2. remains same
  3. increases
  4. varies depending on resistance of wire

C

Elasticity Quiz

MCQ. Hooke's law states that

  1. the extension is proportional to the load when the elastic limit is not exceeded
  2. the extension is inversely proportional to the load when the elastic limit is not exceeded
  3. the extension is independent of the load when the elastic limit is not exceeded
  4. load is dependent on extension

A

Resistance and Temperature Quiz

MCQ. A component that allows unidirectional current to pass through it is

  1. resistor
  2. inductor
  3. transformer
  4. diode

D