At a point in a material, a resultant stress of 151 MN/m^2 acts in a direction making angles of 52 deg, 79 deg, and 40.13 deg with the coordinate axes, x,y and z respectively. Find the normal and shear stresses on an oblique plane whose normal makes anges of 33, 65 and 69.91 with same axes.

The description should include a brief history : Write a brief (No more than a few paragraphs plus the equations themselves on a) description of the three-dimensional unsteady Navier-Stokes equations as applied to water. The description should include a brief history |

Determine the dynamic viscosity of glycerin at 85 degrees : Two parallel plates, one moving at 4m/s and the other fixed, are seperated by a 5mm thick layer of oil of specific gravity 0.80 and kinematic viscocity 1.25 X 10^-4 m2/s. What is the average shear stress in the oil? |

Classify the soils using the given grain size distribution : Classify the following soils using the given grain size distribution (ASTM system) and Atterberg Limits data: |

Compute the circumferential stress to which the wall : The length of a reading room in a library is 10 m and its breadth is 8 m. Compute the distributed live load, assuming the basic value of the load to be 2873 N/m2. |

Find the normal and shear stresses on an oblique plane whose : At a point in a material, a resultant stress of 151 MN/m^2 acts in a direction making angles of 52 deg, 79 deg, and 40.13 deg with the coordinate axes, x,y and z respectively |

What statement best describes how a static system differs : The coordinates for the benchmark are 1421334.93,783207.62 the first point in the survey for oleson village, is 113.66 feet from the benchmark and at a bearing of n5d27'23"w. this is other survey point 542.16 So how dose this work? |

Describe how the following ratios and indices are used : A breif explination on clay mineralogy including isomorphous substitution, specific surface, cation exchange capacity and their effect on clay properties. |

Determine the maximum flexural stress due to two concentrate : If the performance of an entire system, due to the actions and interactions of its component subsystems, is measured as being greater than the sum of the performance of the individual subsystems' actions if they operated independently then we have ob.. |

Determine the shear stresses at each of the following points : A 6 inch X 4 inch rectangular beam is subjected to a maximum shear force of 1900 lbf. Determine the shear stresses at each of the following points on the beam cross section: |

## Calculate the loss of pressure which will occur in pipelineAn 180 m long 100 mm diameter compressed air pipeline is to be run from a stationary compressor to an air-track drill which requires a flow of 780 l/sec. The pipeline contains 2 large radius bends (R=2d) ,and 4 half closed gate valves. |

## Current magnetic bearing of the same lineGiven an azimuth of 251 degrees 11' 23" for line ED. If theangle at DEO is 197 degrees 26' 12" measured clockwise, what is theazimuth and bearing of line EO? |

## Resulting center of gravityThe section of the plywood in the 3rd quadrant is sawed off and the resulting piece is then glued squarely over the 4th quadrant portion of the plywood with glue of negligible weight.What are the x- and y-coordinates of the resulting center of gra.. |

## How large a sample must we take in order to be confidenthow large a sample must we take in order to be a) 95% b) 90% c) 99 d) 99.73% confident that the error in the estimated mean lifetime will not exceed 20 hours. |

## Calculate the viscous drag force on this plateAn engineer is designing a horizontal, rectangular conduit that will be part of a system that allows fish to bypass a damn. Inside the conduit a flow of water at 40 F will be divided |

## Determine what is flexural rigidity ei of the diving boardConsider a diver weighing 200 lb at the end of a diving board that cantilevers out over 3 ft. The diver oscillates at a frequency of 2 Hz. What is the flexural rigidity EI of the diving board |

## Determine the anualvolume of solid waste produced byThe Bailey stone work employs six people. assuming that thedensity of uncompacted waste is 480 kg/m^3 determine the anualvolume of solid waste produced by the stone works assuminga wastegeneration rate of 1kg/cap *d |

## Which is estimated at 1 billion had that rate continuedWorld population 10,000 years ago has been estimated at about 5 million. what exponential rate of growth would have resulaed in the population in 1850 , which is estimated at 1 billion had that rate continued |

## Find what is the net force of the water on the blockA horizontal het of water at 5 degrees celsius strikes a block and is deflected upward 30 degrees. The mass flow rate of the water is 1.75 kg/s. The mass of the block is 1.30 kg. The jet has a cross sectional area of 10 cm^2. |

## Describe how edge dislocations move under an appliedIn the context of JCT 2005, to what extent can a subcontractor negligently set fire to an existing building with impunity? |

## What is overall product water recovery and salt rejectionEach stage can perform 60 % water recovery (Qp/Cf) and 90% salt rejection (1-Cp/Cf) A) What is the overall product water recovery and salt rejection b)what is final product water flow rate (m^3/day) and quality in terms of TDS (mg/L). |

## Determine how would distance be accomplished specificallyA sailboat capsizes a large distance from shore. What might be done to 1) right the boat and 2) prevent this from occurring again. How would this be accomplished specifically |

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