Determine by direct integration the polar moment of inertia

Assignment Help Civil Engineering
Reference no: EM13318767

a) determine by direct integration the polar moment of inertia of the semiannular area shown with respect to point O

b) Using the result of part a, determine the moments of inertia of the given area with respect to the x and y axes

Reference no: EM13318767

Questions Cloud

Explain the formula for the compound formed between iodine : What is the formula for the compound formed between iodine with a valency of (VII) and fluorine
What is the electric potential energy of the system : Three equal point charges, each with charge 1.25%u03BCC , are placed at the vertices of an equilateral triangle whose sides are of length 0.250m. What is the electric potential energy U of the system
Write a c program which solves the 15-puzzle problem : The 15- puzzle problem has a 4x4 grid with 15 pieces in it and one blank square. You should output the proper sequence (moving pieces up, down, left, or right into the blank square) to put the 15 pieces in order.
What is the skaters final velocity : A skater of mass 73.0 kg initially moves in a straight line at a speed of 4.90 m/s. what is the skater's final velocity
Determine by direct integration the polar moment of inertia : a) determine by direct integration the polar moment of inertia of the semiannular area shown with respect to point O b) Using the result of part a, determine the moments of inertia of the given area with respect to the x and y axes
Define the balanced chemical reaction for the two applicable : F. Explain how Le Chatelier's Principle affects the extent of the dissociation of acetic acid in a buffer that is 0.10 M acetic acid and 0.10M acetate ion. Write the balanced chemical reaction for the two applicable equilibria.
Determine the impulse applied to the ball : As you bounce a tennis ball of mass 7.70 10-2 kg off a wall, its velocity changes from vx = 10.8 m/s to vx = -8.3 m/s. Find the impulse applied to the ball
What concentration gradient is necessary to give diffusion : It has been determined that the steady-state diffusion flux of a gas molecule through a solid metal plate is 5*10^-8 kg/m^2*s at a temperature of 1000K, and a concentration gradient of -300 kg/m^4.
Find the velocity of the air with respect to the ground : The velocity of an airplane with respect to the ground is 2.00 x 102 m/s at an angle of 30.0 degrees NORTH of EAST. find the velocity of the air with respect to the ground

Reviews

Write a Review

Civil Engineering Questions & Answers

  Determine what is the coefficient of permeability

An aquifer is 45 meters deep and has a well that pumps water at 850 cubic meters per day. One observation well is located 45 meters away and has a water surface that is 44.35 meters above the bottom of the aquifer.

  How many short tons of coal are required by plant per year

Assume that the energy contained in coal is about 10,000 Btu/lbm. An electrical power plant burning coal has an output capacity of 1200 MW and the plant converts about 30% of the input energy to electricity.

  What surface area in square meters must she cover

A worker is to paint the walls of a square room 8ft high and 12 ft along each side. what surface area in square meters must she cover?

  Determinate and indeterminate structures

Doubling the length of a truss member increases its Euler Buckling capacity by a factor of 4

  Estimate the required removal efficiency of particles in esp

An electrostatic precipitator (ESP) is being designed to collect flue gas particles at a power plant. The following information has been collected: electric field intensity = 100,000 V/m, and average particle charge = 0.30 fC (1 fC = 10-15 C).

  Determine max magnitude of pq that satisfies limit states

The beam is fully restrained at both ends but is unbraced along its span. Determine the maximum magnitude of PQ that satisfies the ultimate strength limit state for flexural strength

  Calculate the change in the spheres internal energy in kj

During the process 40 kJ of heat is transferred from the sphere, while the sphere receives energy in the form of work equal to 20kcal. calculate the change in the sphere's internal energy in kJ.

  How much money is equivalent to lump sum with interest rate

how much money today is equivalent to lump sum of $100,000 in 20 years with interest rate of 6% per year compounded (a)monthly, (b)quarterly, (c)semiannually

  Calculate the gradient under which the flow is occurring

The relative density of a sloped sand deposit is known to be 75%. Water is observed to be seeped through this slope at a rate such that the discharge velocity is 0.6 m/day. If the hydraulic conductivity for this deposit is 4×10-4 m/s.

  How to find degree of kinematic indeterminacy

how to find degree of kinematic indeterminacy

  Usage rates if the community has a declining growth rate

Determine how many years from now the consumption will reach its design capacity with current usage rates if the community has a declining growth rate.

  Determine the depth of flow at the transition at a depth

A 1.6-m wide rectangular channel carries 1.8 m3/s at a depth of 0.85 m. The channel undergoes a smooth transition in which the channel bottom rises 15 cm and contracts to a width of 1.3 m. Assuming friction losses are negligible, determine the dep..

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd