Answer:
Explanation:
given data
types of drinking straws
- square cross-sectional shape
- round shape
solution
we know that both perimeter of the cross section are equal
so we can say that
perimeter of square = perimeter of circle
4 × S = π × D
here S is length and D is diameter
S =
....................1
and
ratio of flow rate through the square and circle is here
Answer:
I'm afraid i can't visualise it to you but visit the site below to help you out <3
Explanation:
https://opendsa-server.cs.vt.edu/embed/mergesortAV
Answer:
The provided length of the vertical curve is satisfactory for the reconstruction design speed of 60 mi/h
Explanation:
The explanation is shown on the first uploaded image
Answer:
The diameter increases
Explanation:
The expansion in the metal is uniform in every dimension