Refer to NTSE SAT Physics Wave Motion and Sound MCQs provided below available for download in Pdf. The MCQ Questions for Full Syllabus Physics with answers are aligned as per the latest syllabus and exam pattern suggested by NTSE, NCERT and KVS. Multiple Choice Questions for Wave Motion and Sound are an important part of exams for Full Syllabus Physics and if practiced properly can help you to improve your understanding and get higher marks. Refer to more Chapter-wise MCQs for NTSE Full Syllabus Physics and also download more latest study material for all subjects
MCQ for Full Syllabus Physics Wave Motion and Sound
Full Syllabus Physics students should refer to the following multiple-choice questions with answers for Wave Motion and Sound in Full Syllabus.
Wave Motion and Sound MCQ Questions Full Syllabus Physics with Answers
Question: Sound travels at a speed of 350 ms-1 in air. It means that is one second, a distance of 350 m is traveled by :
- a) Disturbance
- b) Source
- c) Listener
- d) Air
Answer: Disturbance
Question: The device used for locating the position and distance of an object, using ultrasound in called :
- a) Pukar
- b) Upkar
- c) Radar
- d) Sonar
Answer: Sonar
Question: The time taken by sound wave of frequency 100 Hz and wavelength 50 cm to travel a distance of 500 m is :
- a) 1 s
- b) 2 s
- c) 1.5 s
- d) s
Answer: 1 s
Question: A broadcasting station transmits waves of frequency 71 × 104 Hz. with a speed of 3 × 108 m/s. The wavelength of the wave is :
- a) 418.8m
- b) 324.6 m
- c) 208.4 m
- d) 422.5 m
Answer: 422.5 m
Question: Sound waves in air are :
- a) Longitudinal
- b) Transverse
- c) Longitudinal as well as transverse
- d) Neither longitudinal nor transverse
Answer: Longitudinal
Question: A sound wave is traveling from east to west. In which direction do the molecules of the air vibrate ?
- a) West - east
- b) North - south
- c) Up - down
- d) None of these
Answer: West - east
Question: What is range of frequency for audibility of human ear ?
- a) 0 to 10,000 c/s
- b) 15 to 15,000 c/s
- c) 20 to 20,000 c/s
- d) 25 to 25,000 c/s
Answer: 20 to 20,000 c/s
Question: During summer, an echo is heard :
- a) Later than during winter
- b) Rarely
- c) Sooner than during winter
- d) After same time as in winter
Answer: Sooner than during winter
Question: Compression is a region of :
- a) Normal pressure
- b) Low pressure
- c) No pressure
- d) High pressure
Answer: High pressure
Question: Frequency (N) and time period (T) are related as :
- a) N = T2
- b) N = T1/2
- c)
- d)
Answer:
More Questions...........................
Question: Choose the correct statement :
- a) Sound can travel through vacuum
- b) Sound wave produced in air are transverse
- c) Sound travels faster in metals than in air
- d) Speed of sound in independent of temperature
Answer: Sound travels faster in metals than in air
Question: Transverse wave cannot travel through :
- a) An iron rod.
- b) Hydrogen gas
- c) A stretched nylon string
- d) Lubricating oil
Answer: Hydrogen gas
Question: The moon is at a distance of 4×108 m from the earth. A radar signal is transmitted from the earth will reach the moon in about :
- a) 2.6 s
- b) 1.3 s
- c) 5.2 s
- d) 6.5 s
Answer: 1.3 s
Question: A sound wave is traveling from east to west. In which direction do the molecules in the air vibrate ?
- a) West - east
- b) North - south
- c) Up - down
- d) None of these
Answer: West - east
Question: Ultrasonic vibrations are used :
- a) To detect flaws in the mechanics
- b) To study the heart
- c) To know the position of submarine
- d) All of the above
Answer: All of the above
Question: With the rise of temperature, the velocity of sound :
- a) Deceases
- b) Increases
- c) Remains the same
- d) Is independent of temperature
Answer: Increases
Question: Voice of a fiend is recognized by its :
- a) Pitch
- b) Quality
- c) Intensity
- d) Velocity
Answer: Quality
Question: During summer, an echo is heard :
- a) Later than during winter
- b) Rarely
- c) Sooner than during winter
- d) After same time as in winter
Answer: Sooner than during winter
Question: Compression is a region of :
- a) Normal pressure
- b) Low pressure
- c) No pressure
- d) High pressure
Answer: High pressure
Question: Voice of a fiend is recognized by its :
- a) Pitch
- b) Quality
- c) Intensity
- d) Velocity
Answer: Quality
MCQs for Wave Motion and Sound Physics Full Syllabus
Expert teachers of studiestoday have referred to NCERT book for Full Syllabus Physics to develop the Physics Full Syllabus MCQs. If you download MCQs with answers for the above chapter you will get higher and better marks in Full Syllabus test and exams in the current year as you will be able to have stronger understanding of all concepts. Daily Multiple Choice Questions practice of Physics will help students to have stronger understanding of all concepts and also make them expert on all critical topics. After solving the questions given in the MCQs which have been developed as per latest books also refer to the NCERT solutions for Full Syllabus Physics. We have also provided lot of MCQ questions for Full Syllabus Physics so that you can solve questions relating to all topics given in each chapter. After solving these you should also refer to Full Syllabus Physics MCQ Test for the same chapter.
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