ExamPlay Dark Logo
Вход

JAMB - Physics (1987 - No. 23)

Which of the following instruments has a pure tone?
guitar
vibrating strings
tuning fork
siren

Коментари (0)

Влезте, за да коментирате
Реклама
BrainBehindX Inc Logo
©2026; Осъществено от BrainBehindX Inc