Answer:
I only know one
Explanation:
The strength of the gravitational field.
Answer:
Measurement is the act or the process of finding the size, quantity or degree of something.
Explanation:
We can measure the length, weight, and capacity (volume) of any given object.
A, something to remember is that if the numbers are even the answer too will be even. Every time hope this helps :>
Answer:
0.00119
Explanation:
F = Force = 44500 N
A = Area = ![0.0152\times 0.0191\ m^2](https://tex.z-dn.net/?f=0.0152%5Ctimes%200.0191%5C%20m%5E2)
E = Young's modulus of copper = ![128\times 10^{9}\ Pa](https://tex.z-dn.net/?f=128%5Ctimes%2010%5E%7B9%7D%5C%20Pa)
Stress is given by
![\sigma=\frac{F}{A}](https://tex.z-dn.net/?f=%5Csigma%3D%5Cfrac%7BF%7D%7BA%7D)
Strain is given by
![\epsilon=\frac{\sigma}{E}\\\Rightarrow \eplison=\frac{\frac{F}{A}}{E}\\\Rightarrow \epsilon=\frac{\frac{44500}{0.0152\times 0.0191}}{128\times 10^{9}}\\\Rightarrow \epsilon=0.00119](https://tex.z-dn.net/?f=%5Cepsilon%3D%5Cfrac%7B%5Csigma%7D%7BE%7D%5C%5C%5CRightarrow%20%5Ceplison%3D%5Cfrac%7B%5Cfrac%7BF%7D%7BA%7D%7D%7BE%7D%5C%5C%5CRightarrow%20%5Cepsilon%3D%5Cfrac%7B%5Cfrac%7B44500%7D%7B0.0152%5Ctimes%200.0191%7D%7D%7B128%5Ctimes%2010%5E%7B9%7D%7D%5C%5C%5CRightarrow%20%5Cepsilon%3D0.00119)
The resulting strain is 0.00119