15.27 sig figs


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sofiakavanaugh
Posts: 58
Joined: Thu Jul 13, 2017 3:00 am
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15.27 sig figs

Postby sofiakavanaugh » Sat Mar 03, 2018 9:42 pm

Hi,

for question 27 I got the wrong number of sig figs for each one, i got 3 sig figs since the time has 3 sig fogs and therefore so did k, but in the solution manual it keeps using two?

Thanks

Vivian Nguyen
Posts: 66
Joined: Fri Sep 29, 2017 7:04 am
Been upvoted: 2 times

Re: 15.27 sig figs

Postby Vivian Nguyen » Sat Mar 03, 2018 10:06 pm

Well, I'm not sure if this is much help, but for part b the answer has 2 sig figs, but you couldn't really write 3 sig figs, since the answer is simply 710.

As for part c and d it might have to do with logarithmic sig fig rules?


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