The frequency of a sound wave is f and its velocity is v. If the frequency is increased to 4 f , the velocity of the wave will be:

The frequency of a sound wave is f and its velocity is v. If the frequ

1.	The frequency of a sound wave is f and its velocity is v. If the frequency is increased to 4 f , the velocity of the wave will be:
Answer» v 2v 4 v v/4 Solution : The VELOCITY is a characteristic of the MEDIUM and. THEREFORE, it remains CONSTANT.