Answer:
Science is finding out the things in the world and creations.
Nation Building is creating things human made.
Explanation:
Science is a major part in our world and scientists do that to find out.
Nation Building is human made for humans.
Answer: They will have different beak pointiness since their proteins for beak pointiness are different so the proteins will connect in different ways.
Explanation:
Based on the information provided in the question, it should be noted that the pointiness of the birds beak will be different as a result the difference of their proteins for beak pointiness so the proteins will connect in different ways.
Assuming the two junco birds have thesame proteins in their cells for beak
pointiness, they'll have thesame beak pointiness.
Answer:
471 days
Explanation:
Capacity of Carvins Cove water reservoir = 3.2 billion gallons i.e. 3.2 x 10˄9 gallons
As,
1 gallon = 0.133 cubic feet (cf)
Therefore,
Capacity of Carvins Cove water reservoir in cf = 3.2 x 10˄9 x 0.133
= 4.28 x 10˄8
Applying Mass balance i.e
Accumulation = Mass In - Mass out (Eq. 01)
Here
Mass In = 0.5 cfs
Mass out = 11 cfs
Putting values in (Eq. 01)
Accumulation = 0.5 - 11
= - 10.5 cfs
Negative accumulation shows that reservoir is depleting i.e. at a rate of 10.5 cubic feet per second.
Converting depletion of reservoir in cubic feet per hour = 10.5 x 3600
= 37,800
Converting depletion of reservoir in cubic feet per day = 37, 800 x 24
= 907,200
i.e. 907,200 cubic feet volume is being depleted in days = 1 day
1 cubic feet volume is being depleted in days = 1/907,200 day
4.28 x 10˄8 cubic feet volume will deplete in days = (4.28 x 10˄8) x 1/907,200
= 471 Days.
Hence in case of continuous drought reservoir will last for 471 days before dry-up.
Answer:
Other examples of reciprocating motion include piston pumps and compressors, roller pressure and tensioning systems, material testing devices, and insertion machines.
Explanation:
Answer:
A) The area of concrete is 141.546 in².
B) The stress in the steel bars is 4Kpsi.
C) The stress in the concrete is 566.4psi.
Explanation:
We can consider the concrete column with the 8 iron bars as a composite material with long fiber parallel to the load. The concrete act as the matrix of the composite. The iron bars act as reinforcement.
The total area of the column is:
The total area of the reinforcement is:
Therefore the total area of the matrix (the concrete) is:
If we consider this material as a long fiber composite, the matrix volume and fiber volume can be obtained as:
The stress in the material applied longitudinally to the fibers is:
But in this case , Therefore:
We can now calculate the strain of the composite:
With the strain we can calculate the stress of the iron bars and the concrete with young's equation: