ExamPlay Dark Logo
Anmelden

WAEC - Physics (1991 - No. 31)

Which of the following is not a mechanical wave?
wave propagatd in stretched string
wave in closed pipe
radio waves
water waves
sound waves

Kommentare (0)

Zum Kommentieren anmelden
Werbung
BrainBehindX Inc Logo
©2026; Angetrieben von BrainBehindX Inc