Which of the following is a sound of duck?
Which of the following is not a characteristic of sound?
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
Which of the following is not a characteristic of a musical sound?
Which of the following is not a part of sound wave?