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प्रश्न
The vibrations of a simple pendulum are also known as _______.
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उत्तर
The vibrations of a simple pendulum are also known as oscillation.
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संबंधित प्रश्न
Fill in the blank.
Sound is produced when a body ______.
Select the correct alternative :
Sound travels the fastest in
Name two sources of sound.
The frequency of a source of sound is 100 Hz. How many times does it vibrate in a minute?
Which of the following cannot transmit sound? Water, Vacuum, Aluminium, Oxygen gas
What is the name of the strings which vibrate in our voice box when we talk?
Name the device which is used to produce sound in laboratory experiments?
If a ringing bicycle bell is held tightly by hand, it stops producing sound. Why?
Figure X shows a trace of a sound wave produced by a particular tuning fork :
(a) On the graph paper given in Figure Y, draw a trace of the sound wave which has a higher frequency than that shown in figure X.
(b) On the graph paper show in Figure Z, draw a trace of the sound wave which has a larger amplitude than that shown in Figure X.
The substance through which sound is transmitted is called ______.
