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2.19 ...
exactly.
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2.19 ...
yeah i got that too then2.19 ...
i left my half life..i dint have time..:/..but was it 6?
my value was 0.75 something like that...i think it was much less, i don't remember my answer but it had to be close to the value given in the next question that says the acceptable number is 1.5 something like that. don't know
I got same as ur valueguys...what value did u get for acceleration ? in the shm question...
my value was 0.75 something like that...
i used the equation- x=x0 exp(-lambda*t)
it was 6.46 exactly for surei think it was much less, i don't remember my answer but it had to be close to the value given in the next question that says the acceptable number is 1.5 something like that. don't know
it was 6.46 exactly for sure
i rounded off to 6.5 hours ....it was 6.46 exactly for sure
its ok, u'll just lose a mark hereyeah that's the right formula but due to the limited time i had i multiplied the 8 hrs by 60 and another 60. probably another mark there. ok that's enough for me
Thats righti rounded off to 6.5 hours ....
yeah it was 4 and the rms was 2.83What was the peak voltage in that rectifier question i got 4 ??
but.. what equation did u use????Thats right
This is the value for sure even if u do from ratio proportion method it was 6.5 this value is correct 100 percent sure confirmedthat's a pretty large difference from the acceptable value they gave later on man :S
A=Anot into e^-lamda into t in hours and then find lamba and subsitute in the half life equation given in the questionbut.. what equation did u use????
ohhhhhhhhhhhhh, i forgot to do thatttt, i just wrote the value for lamda!!! :'(A=Anot into e^-lamda into t in hours and then find lamba and subsitute in the half life equation given in the question
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