MCQs: Who discovered the 'Korotkoff' sounds?
Category: Science Mcqs, Published by: teswesm
|
MCQs: The parts of sound waves where air pressure is lesser, is known as
Category: Science Mcqs, Published by: teswesm
|
MCQs: The pleasant sound of music depends on its
Category: Science Mcqs, Published by: teswesm
|
MCQs: The lowest level of frequency a human ear can detect, is
Category: Science Mcqs, Published by: teswesm
|
MCQs: We can hear the voice of alarm clock when there is
Category: Science Mcqs, Published by: teswesm
|
MCQs: All musical instruments make
Category: Science Mcqs, Published by: teswesm
|
MCQs: The pitch of every note is a certain
Category: Science Mcqs, Published by: teswesm
|
MCQs: "Ultrasound" can
Category: Science Mcqs, Published by: teswesm
|
MCQs: The denser the solid, the
Category: Science Mcqs, Published by: teswesm
|
MCQs: The speed of sound in wood is
Category: Science Mcqs, Published by: teswesm
|
MCQs: The most important characteristic of a 'music' is its
Category: Science Mcqs, Published by: teswesm
|
MCQs: Frequency is measured by unit which is called
Category: Science Mcqs, Published by: teswesm
|
MCQs: Animal that uses echoes is known as
Category: Science Mcqs, Published by: teswesm
|
MCQs: The higher the frequency, the more the
Category: Science Mcqs, Published by: teswesm
|
MCQs: Sounds of dead leaves and cats are known as
Category: Science Mcqs, Published by: teswesm
|
MCQs: Sound travels fastest in solids because the
Category: Science Mcqs, Published by: teswesm
|
MCQs: When two or more notes with different pitches are sounded together,
Category: Science Mcqs, Published by: teswesm
|
MCQs: A long thick tube produces
Category: Science Mcqs, Published by: teswesm
|
MCQs: Wind instruments make sound by allowing air to
Category: Science Mcqs, Published by: teswesm
|
MCQs: When a note is played by a string instrument, it produces
Category: Science Mcqs, Published by: teswesm
|