answer in excel file , clear fomula and chart. and calculation method. IntegrationFor Given Data:3) In an experiment carried, there are some forces gradually applied on a foam.The force and displacement data is collected as shown in the Table.a) Plot a graph of the displacement (mm) against the Force(N).b) Determine the total energy (Nm) absorbed by the foam.Displacement(mm)Force(N)000.011 0.024 0.0383.64.9881.50.0550.067 0.0845.0140.15.02 5.0280.1175.036

Given Load Displacement To find Displacement against Load Total energy

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Engineering

Mechanical Engineering

answer in excel file , clear fomula and chart. and calculation method.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Integration 1) Hooke's law on a spring constant, F = kx. Where the applied force F equals the spring constant, k times the change in displacement. Given that the spring stiffness, k is 0.4622N/m. Beginning from its free length, some weights are added with an incremental of 1N each time till 10N. a) Plot a graph of the spring extension (X) against the weight (W). b) Determine the potential energy (Nm) of the spring when the weight is added to 10N. Integration For Given Function: 2) An object is moving with a velocity function of: v(t)=t²-t a) Plot a graph on the above function for the time(s) vs the velocity(m/s) b) Find the distance travelled between the time, t=0 and 6 sec. Using the time increment of 0.5sec. Integration For Given Data: 3) In an experiment carried, there are some forces gradually applied on a foam. The force and displacement data is collected as shown in the Table. a) Plot a graph of the displacement (mm) against the Force(N). b) Determine the total energy (Nm)…
a) Sydney tap-water has a fluid electrical conductivity (EC or σ) of approximately 210μS/cm. Express this in terms of Ohm metres (resistivity) and mS/m (conductivity). b) The fluid electrical conductivity (EC) was measured on a water sample first at 25 °C to 305 μS/cm, then later at 20 °C to 272 μS/cm. Assuming a linear relationship, calculate the EC at 10 and 30 °C. c) A 20 cm long cylinder with 10 cm diameter is filled with an undisturbed fully saturated sandstone core. A current (I) of 100 mA was passed through the cylinder and a voltage(V) of 10,700 V was measured. Calculate the resistance and the resistivity of the sample. d) If we further know that the porosity is 1%, can you estimate the fluid electrical conductivity?
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