Select the correct answer.
A sound wave enters a new medium where sound travels faster. How does this affect the frequency and wavelength of the sound?
O A.
The frequency increases and the wavelength decreases.
• B.
C.
The frequency decreases and the wavelength increases.
The frequency stays the same and the wavelength increases.
D.
The frequency stays the same and the wavelength decreases.
E. Neither the frequency nor the wavelength is affected.
HELP ASAP

wind moving at higher speeds will transfer more energy to the water, resulting in stronger waves.

force is mass*acceleration.

we have a very small mass: 11.4*0.001 kg

if we want 0.035n of force, we need an acceleration:

0.035 = 11.4*0.001*a

a = 0.035/(11.4*0.001) m/s^2

area of focus

the total distance that martina travels that day is

(distance from home to mom's office) plus (distance from mom's office to school)

plus (distance from school to library) plus (distance from library to friend's house)

plus (distance from friend's house to martina's house).

(we don't know what any of these distance actually is.)