state gov MP Forest Guard and Jail Prahari Mock Test 2023 General Science Physics Wave

Light of different colours propagate through air-

1
With the velocity of sound
2
With the velocity of air
3
With different velocities
4
Having equal velocities
Share: WhatsApp Telegram X

Sponsored

hivanix.in

Visit

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