ExamPlay Dark Logo
Είσοδος

JAMB - Physics (1991 - No. 21)

Which of the following is TRUE of light and sound waves?
they both transmit energy
they both need a mediumfor propagation
they are both transverse waves
their velocities in air are equal

Σχόλια (0)

Είσοδος για σχόλιο
Διαφήμιση
BrainBehindX Inc Logo
©2026; Τροφοδοτείται από BrainBehindX Inc