Determine the location of the centroidal axis
Determine the location y of the centroidal axis x-x of the beam's cross-sectional area. Neglect the size of the corner welds at A and B for the calculation. Take r = 66mm.
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Consider a circuit consisting of a battery of voltage V and a parallel plate capacitor of capacitance of C0. If a dielectric slab with dielectric constant k is inserted, what is the energy delivered by the battery? Also, how much work have you don
A six cylinder 2-stroke diesel engine running at 120 rev/min has a bore of 900mm and a stroke of 1300mm. Determine brake power developed.
A cylinder having a piston restrained by a linear spring (of spring constant 15 kN/m) contains 0.5 kg of saturated vapor water at 120°C.
A particle of mass m moves ( in the region X>0) under a force F = -kx+c/x, where k and c are positive constants. Find the corresponding potential energy function. Determine the position of equilibrium, and the frequency of small oscillations a
Determine the location y of the centroidal axis x-x of the beam's cross-sectional area. Neglect the size of the corner welds at A and B for the calculation.
Mr Brown has a position open for a person to sell sofas. There are two applicants, applicant 1 and applicant 2. He gets applicant 1 to work in store 1 for a week, and applicant 2 to work in store 2 for a week. Applicant 1 sells 14 sofas while appl
A particle falling under gravity is subject to a retarding force proportinal to it's velocity. Find it's position as a function of time, if it starts from rest, and show that it will eventuall reach a terminal velocity.
Calculate the room temperature forging force for a solid, cylindrical workpiece made of 5052- O aluminimum that is 3.5in high and 5in.
An ideal gas undergoes a two-step process. Beginning at state 1, it is pressurized at constant volume to state 2. Then it is isothermally compressed to state 3. Draw the diagram of the process on a PV chart and find the equation for total work.
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