Silence zone takes place due to____________________?
A. constructive interference B. destructive interference C. beats D. resonance
PHYSICS MCQS | BASIC PHYSICS QUIZ ONLINE MCQ TEST QUESTIONS WITH ANSWERS
Basic Physics Quiz, Multiple Choice Questions (MCQs) Test with Answers. The answers to the the first three featured Physics MCQ are after the third question. Link to Physics MCQs (PDF) is given below. These online Physics quiz (MCQ) are from heat and temperature, light, mechanics, and other general knowledge questions of Physics and the basic theory of physics.
A. constructive interference B. destructive interference C. beats D. resonance
A. the sum of the frequencies of two tuning forks B. the difference of the frequencies of two tuning forks C. the ratio of the frequencies of two tuning forks D. the frequency of either of the two tuning forks
A. the sum of the frequencies of two tuning forks B. the difference of the frequencies of two tuning forks C. the ratio of the frequencies of two tuning forks D. the frequency of either of the two tuning forks
A. frequency in the audible range B. frequency is greater than 20 kHz C. frequency lower than 20 Hz D. all of above
A. 313°C B. 586°C C. 819°C D. 1172°C
A. Water B. air C. copper D. ammonia
A. 332 ms-1 B. 320 ms-1 C. Zero D. 224 ms-1
A. adiabatic B. isothermal C. isobaric D. isochoric
A. always an node in formed B. always an antinode is formed C. neither node nor antinode is formed D. sometimes a node and sometimes an antinode is formed
A. antinodes B. nodes C. troughs D. crests