defence exam Agniveer Vayu Group X & XY Mock Test 01/2026 Physics Waves

The frequency of sound wave is n and its velocity is V if the frequency is increased to 4n the velocity of the wave will be

1

V

2

2V

3

4V

4

16V

Share: WhatsApp Telegram X

Sponsored

hivanix.in

This quiz is brought to you by hivanix.in

🌐 Web App Development

Other Tools: chatwiz.hivanix.in mmspace.hivanix.in unogame.hivanix.in

Quick Navigation

Home

Subjects

Chapters