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Sounds waves and Motion MCQ question and answer with solution | Physics Gk MCQs

Learn Sounds waves and Motion MCQ Questions and answers with easy and logical explanations in Physics Gk . Sounds waves and Motion MCQ question provides all type of technical mcq questions which is important for SSC-CGL, UPPSC, NDA, CDS and all govt examinations Page-9 section-2

Each section contains 100 MCQs on Sounds waves and Motion .
81
Sound moves through the air and reaches our ears and gives us . . . . . . . .
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Answer & Solution
Answer: Option C
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82
When a longitudinal wave moves through a certain medium; the quantity which is transmitted through the medium is
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Answer: Option B
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83
When the same note is played on a sitar and a flute, the sound produced can be distinguished from each other because of the difference in
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Answer: Option C
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84
Which one of the following statements is not correct
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Answer: Option B
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85
To hear a distinct echo the time interval between the original sound and the reflected sound must be at least
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Answer & Solution
Answer: Option B
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86
An oscilloscope is an instrument which allows us to see waves produced by
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Answer: Option C
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87
The velocity of sound is maximum in
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Answer: Option C
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88
What is the purpose of 'evolved Laser Interferometer Space Antenna, (eLISA)' project?
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Answer: Option B
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89
The sound produced by a bat is
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Answer: Option D
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90
Which of the following is not a characteristic of wave?
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Answer & Solution
Answer: Option D
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