Answer:
a drawing, at relatively large scale, of a part of a building, machine, etc., with dimensions or other information for use in construction.
Explanation:
Maybe because of shipping costs and if you need to buy materials from a far place such as different international travels?
Answer:
0.864 m/s
Explanation:
We calculate using this formula
Q = A/v
We make v subject of the formula
v = Q/A
Q = volume of flow
A = area
The metric based sizes for dimensions of steel and copper tubing has that at 25mm OD x 1.5
A = 3.801x10^-4
Q has been given as 19.7L/min of oil
When we put these into the formula
V = [19.7 x 1/60000]/3.801x10^-4
= 0.000328333/0.0003801
= 0.8638 m/s
Approximately 0.864
Answer:
See explaination and attachment for theprogram code and output.
Explanation:
matlab program:
x1(1)=0;
y1(1)=0;
x2(1)=0;
y2(1)=0;
x3(1)=0;
y3(1)=0;
for i=1:10
x1(i+1)=0.5*x1(i);
y1(i+1)=0.5*y1(i);
x2(i+1)=0.5*x2(i)+0.25;
y2(i+1)=0.5*y2(i)+(sqrt(3)/4);
x3(i+1)=0.5*x3(i)+0.5;
y3(i+1)=0.5*y3(i);
end
figure
hold on
plot(x1,y1,'*')
plot(x2,y2,'*')
plot(x3,y3,'*')
hold off
Please kindly check attachment for output of 10, 100 and 1000 respectively.
A saw pls mark me braliest heheheheh also yeah use a saw