Advertisements
Advertisements
Question
Name the device which is used to produce sound in laboratory experiments?
Solution
Tuning fork is used to produce sound in laboratory experiments.
APPEARS IN
RELATED QUESTIONS
Describe an experiment to estimate the speed of sound in air.
The frequency of a source of sound is 100 Hz. How many times does it vibrate in a minute?
State whether the following statement is true or false :
Sound produced by a vibrating body travels to our ears by the actual movement of air.
Which object is vibrating when the following sounds are produced?
(i) The sound of a sitar
(ii) The sound of a tabla
(iii) The sound of a tuning fork
(iv) The buzzing of a bee or mosquito
(v) The sound of a flute
Fill in the blank with suitable word.
When the frequency of the sound is increased, the wavelength ____________.
Which of the following vibrates when a musical note is produced by the cymbals in an orchestra?
In the sound wave produced by a vibrating turning fork shown in the diagram, half the wavelength is represented by :
The total number of compressions and rarefactions produced per second in a sound wave is 1000. The frequency of the sound wave is __________.
Different sound notes have different ______.
The vibrations of a simple pendulum are also known as _______.
