|March 19th, 2017, 02:57 AM||#1|
Joined: Mar 2017
question about derivation logic
Hi, i ended up to impossible conclusion of my calculations. I pondered the formula for velocity as below:
>> ds/dt = v
when we put these together we'll get:
>> ds/dt = s/t
>> ds = s/t dt
>> s = integral(ds) = integral (s/t) dt = s ln(t)
>> ln(t) = 1
>> t = e
what went wrong?
|March 19th, 2017, 04:01 AM||#2|
Joined: Feb 2016
Math Focus: Yet to find out.
ds/dt denotes the function, s'(t). Why do you think it's o.k. to multiply both sides by dt in the fourth line? Also, where are your constants of integration?
|derivation, logic, question|
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