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Mathcad Prime 4.0 ( Need the the solution for this problem ASAP )

MahmoudMagdy
5-Regular Member

Mathcad Prime 4.0 ( Need the the solution for this problem ASAP )

Hello,

 

I need the solution for the problem shown in the attached photo asap.sasa.jpg

Thanks in advance.

1 ACCEPTED SOLUTION

Accepted Solutions


@MahmoudMagdy wrote:

Hello,

 

I need the solution for the problem shown in the attached photo asap.sasa.jpg

Thanks in advance.


As your error states, you have a unit unbalance.  If you make the second term unitless the problem will solve:

Capture.PNG

Note that the units chosen may affect the result.

View solution in original post

4 REPLIES 4


@MahmoudMagdy wrote:

Hello,

 

I need the solution for the problem shown in the attached photo asap.sasa.jpg

Thanks in advance.


As your error states, you have a unit unbalance.  If you make the second term unitless the problem will solve:

Capture.PNG

Note that the units chosen may affect the result.

MahmoudMagdy
5-Regular Member
(To:Fred_Kohlhepp)

Thank you so much, it worked and the result is accurate.

LucMeekes
23-Emerald III
(To:MahmoudMagdy)

That will not work lake that.

You are subtracting a number with units (the expression involving the square root) from a number without units. That makes no sense.

Figure out the meaning of 1.15 and 5.75, or if you need to supply Hs and Tp without units.

 

Success!
Luc.

MahmoudMagdy
5-Regular Member
(To:LucMeekes)

Thank you so much. You are right!

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