Asked by Michael G
A payload is released at an elevation of 500m from a hot-air balloon rising at a rate of 14 m/s
v(t)=?
How would I go about starting this problem? I know that the procedure is relatively simple but I am beyond rusty and second guess myself too much.
Any help would be greatly appreciated
gedies @ gmail (dot) com
v(t)=?
How would I go about starting this problem? I know that the procedure is relatively simple but I am beyond rusty and second guess myself too much.
Any help would be greatly appreciated
gedies @ gmail (dot) com
Answers
Answered by
Damon
Hi = 500
Vi = +14
v = Vi - 9.8 t
v = 14 - 9.8 t
at top, v = 0
so at top
t = 14/9.8
h = Hi + Vi t - (9.8/2) t^2
so for example max height is
h = 500+14 (14/9.8)-(9.8/2)(14^2)/9.8^2
or
h = 500 + (1/2)(14^2)/9.8 at top
Vi = +14
v = Vi - 9.8 t
v = 14 - 9.8 t
at top, v = 0
so at top
t = 14/9.8
h = Hi + Vi t - (9.8/2) t^2
so for example max height is
h = 500+14 (14/9.8)-(9.8/2)(14^2)/9.8^2
or
h = 500 + (1/2)(14^2)/9.8 at top
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.