Which of the following statements about sound i... - WAEC Physics 2001 Question
Which of the following statements about sound is correct?
A
when sound travels from air to a denser medium, it is refracted away from the normal at the point of incidence
B
sound travels faster in air than in water
C
the wavelength of sound changes when it travels from to water
D
the frequency of it travels from air to water
Ask EduPadi AI for a Detailed Answer
Correct Option: C
Please share this, thanks:
#WAEC #WAEC
Add your answer
No responses