6mt
Зm
Om
-3 m
omt
Amplitude: 8m
Wavelength: 4m
3. If the wave shown in question 2 occurred in 1 second, what is its frequency?
Your answer here.
4. Based on your answers, what is the wave speed of the wave in question 2?
Your answer here.
tahl
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diagram is missing, but i will try to explain your doubt.

answer:

amplitude is the maximum displacement or distance moved on a point of a vibrating body or wave measured from its equilibrium position.it is equal to half the length of vibration path.

the working equation for the angular size is the product of the physical size and 360 degrees divided by the product of two pi and distance from earth. the minimum size would be 0.559 degrees while the maximum size would be 0.49 degrees. 

can u provide the graph and if its not possible

then i can tell u the segment where the

average time interval starts degrading is the segment where the car is slowing down