hp prime calculations with units

08062021, 10:04 PM
(This post was last modified: 08072021 09:29 AM by giubin.)
Post: #1




hp prime calculations with units
Hi, there's some way to solve this calculus with units solved? Newton in this case? thanks.
(10_(kg)*2_(m)) / 1_(s^2). On the tinspire (and numworks do the same) i've 20 _N. With hp prime the result is 20 (kg*m)/s^2. 

08142021, 03:48 PM
Post: #2




RE: hp prime calculations with units
(08062021 10:04 PM)giubin Wrote: Hi, there's some way to solve this calculus with units solved? Newton in this case? thanks. Dear Giubin, You must use the "CONVERT" command to get the correct unit. Go to [Shift], [Units], where you will find a soft menu key called "Tools". Click on that, and you need the top command: "CONVERT". Use it like this: CONVERT(20 (kg*m)/s^2; 1_N), and it will give you the right answer: 20_N. Sincerely, Karel. I use HP16C, WP34S emulator, HP35s, HP48GX, HP50g, and HP Prime G2. 

08142021, 04:34 PM
Post: #3




RE: hp prime calculations with units
(08062021 10:04 PM)giubin Wrote: Hi, there's some way to solve this calculus with units solved? Newton in this case? thanks. Hi Giubin, another way is to use USIMPLIFY() which simplyfies the given unit in fact you don't know what unit that is. Best regards Frank 

08182021, 02:09 PM
Post: #4




RE: hp prime calculations with units
(08142021 04:34 PM)froehlic Wrote:(08062021 10:04 PM)giubin Wrote: Hi, there's some way to solve this calculus with units solved? Newton in this case? thanks. Thanks, USIMPLIFY() is nice, but is strange that tinspire "solve" units automatically. That is a nice "simplify" Thanks, Giuseppe. 

08182021, 02:10 PM
Post: #5




RE: hp prime calculations with units
(08142021 03:48 PM)cahlucas Wrote:(08062021 10:04 PM)giubin Wrote: Hi, there's some way to solve this calculus with units solved? Newton in this case? thanks. Thanks, as suggested, maybe USIMPLIFY() is the answer for my "problem"! Sorry btw, i'm new with hp prime. Many thanks, Giuseppe. 

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