Question

Which statement will be true if you increase the frequency of a periodic wave?
a. the number of waves per second will increase
b. the time taken to increase one cycle will increase
c. the amplitude will increase
d. there will be no change in period

Answer 1

a.

Answer 2

its right

Answer 3

ya a

Answer 4

stay on here so i can post some more let mee check my percentage after these 5

Answer 5

As ocean waves approach shore, their velocity decreases. How does a decrease in velocity affect the frequency and wavelength of the waves entering the shallow water?

Answer 6

a. frequency increases and wavelength decreases
b. frequency decreases and wavelength increases
c. frequency stays the same and wavelength increases
d.frequency stays the same and wavelength decreases

Answer 7

wavelength= L
frequence= f
speed= v
so
v=L*f

Answer 8

a, b , c , or d

Answer 9

a, b , c , or d

Answer 10

D

Answer 11

thanks ima inbox yu