Question:You are pushing someone on a swing, but they are not happy
with how high they...
Question
You are pushing someone on a swing, but they are not happy
with how high they...
You are pushing someone on a swing, but they are not happy
with how high they are swinging back and forth.You then adjust how
you are pushing them the swing. Explain in your own words and with
diagrams:
(a) What determines the natural frequency of the system?
Why?
(b) What is slowing down the natural motion of the system?
Why?
(c) What frequency should be employed to push the system more
effectively? Why?
(d) What phase lag is needed to push the system more
effectively? Why?