You have been telling me to do the same thing over and over, and I don't understand it. You are an expert. And, I appreciate your help.
But, if I am your student in this case, and I am not understanding it, then you should help me with a different approach. Please, help me in a different way.
So you are saying that 30Hz is the total change in frequency I hear for towards and away. That means that I hear 15 Hz for towards and 15 Hz for away.
If so, then it is 3000-15=2985(away) and 3000+15=3015(towards). Then I just use the equation I used above to get the answer.
A kid is riding a bike and is ringing bell of 3000 Hz. You are standing still on the sidewalk.When the bicycle moves toward you, you hear a shift in the frequency of the bell. In addition, when the bicycle moves away from you, you hear a different shift in the frequency of the bell. If there is...
I just chose 3 as a random number. It can be anything. Help me. Choose whatever number you want but try to keep it as low as possible.
And, why is it not possible with three. Practically, that is what is happening. As the time increases the height decreases. The ball is initially at rest before...
Homework Statement
time = 1 seconds, 2 seconds, 3 seconds, 4 seconds, 5 seconds
acceleration due to gravity = -9.8 m/s^2
Max. Height = 3 meters
Homework Equations
d = vit + 1/2at^2
v = d/t
The Attempt at a Solution
I actually have to create values myself, so that the as the...