Which of the following is correct about light a... - WAEC Physics 1993 Question
Which of the following is correct about light and sound waves?
A
Both of them are associated with energy transfer
B
Both of them need material media for propagation
C
they are both longitudinal waves
D
their velocities in air are equal
Ask EduPadi AI...
Correct Option: A
Please share this, thanks:
#WAEC #WAEC
Add your answer
No responses