ExamPlay Light Logo
Registrazione

JAMB - Physics (2021 - No. 34)

If a sound wave goes from a cold air region to a hot air region, its wavelength will?
increase
decrease
decrease then increase
remain constant

Commenti (0)

Accedi per commentare
Annuncio
BrainBehindX Inc Logo
©2026; Offerto da BrainBehindX Inc