MCQs: Sound travels fastest in
Category: Science Mcqs, Published by: teswesm
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MCQs: A hand bell stimulates the
Category: Science Mcqs, Published by: teswesm
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MCQs: Two similar string instruments are
Category: Science Mcqs, Published by: teswesm
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MCQs: Notes are put together to produce a pleasing sound known as
Category: Science Mcqs, Published by: teswesm
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MCQs: When the hand bell stimulates air particles,
Category: Science Mcqs, Published by: teswesm
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MCQs: Sounds with a high frequency which a human ear can detect are known as
Category: Science Mcqs, Published by: teswesm
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MCQs: To avoid noise from the surroundings
Category: Science Mcqs, Published by: teswesm
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MCQs: The thing which also effects the sound produced by vibrating strings, is
Category: Science Mcqs, Published by: teswesm
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MCQs: The number of things that effect the sound produced by vibrating strings is
Category: Science Mcqs, Published by: teswesm
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MCQs: When air vibrates in a short thin tube, the level of note is
Category: Science Mcqs, Published by: teswesm
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MCQs: A wave with ups and downs is known as
Category: Science Mcqs, Published by: teswesm
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MCQs: The rock concerts have sound level up to
Category: Science Mcqs, Published by: teswesm
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MCQs: The loudness of sound depends on
Category: Science Mcqs, Published by: teswesm
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MCQs: Bats also use 'ultrasound' to prevent
Category: Science Mcqs, Published by: teswesm
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MCQs: The louder the sound is, the more the amplitude it
Category: Science Mcqs, Published by: teswesm
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MCQs: The full name of ultrasound is
Category: Science Mcqs, Published by: teswesm
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MCQs: The melting of a metal with the help of ultrasounds is known as
Category: Science Mcqs, Published by: teswesm
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MCQs: The louder the sound, the more
Category: Science Mcqs, Published by: teswesm
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MCQs: Unwanted or unpleasant sounds are known as
Category: Science Mcqs, Published by: teswesm
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MCQs: Some whales produce songs that travel for about
Category: Science Mcqs, Published by: teswesm
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