initial commit / add all books

2 files changed, 17 insertions, 0 deletions

diff --git a/51/CH5/EX5.25/5_25.sce b/51/CH5/EX5.25/5_25.sce
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index 000000000..2611bd657
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+++ b/51/CH5/EX5.25/5_25.sce
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+clc;

+clear;

+p=10;//hp

+z=30;//ft

+hl=15;//ft

+//energy equation

+//hs=Wshaftin/(sw*Q) = hl+z

+Q=(p*550)/((hl+z)*62.4);

+wloss=62.4*Q*hl/550;

+disp("ft^3/s",Q,"Flowrate =")

+disp("hp",wloss,"Power loss=")

+loss=0:25;

+for i=0:25

+    q(i+1)=(p*550)/((i+z)*62.4);

+end

+plot2d(loss,q,rect=[0,0,25,3.5])

+xtitle("Flowrate vs headloss","hs,ft","Q, ft^3/sec")
\ No newline at end of file
diff --git a/51/CH5/EX5.25/5_25graph.jpg b/51/CH5/EX5.25/5_25graph.jpg
new file mode 100755
index 000000000..681e66acf
--- /dev/null
+++ b/51/CH5/EX5.25/5_25graph.jpg