A horizontal cylindrical tank 4 ft in diameter and 10 ft long is full of water. Find the work done in pumping the water to a point 4 above the top of the tank.

Explain traffic control devices to alert drivers : Are all intersections located safely with respect to horizontal and vertical alignment? Where intersections happen at end of high-speed environments (e.g., at approaches to towns); are there traffic control devices to alert drivers? |

Formulate a detailed plan of action for a industry : List and fully describe the five stages of international development which a industry could consider or adopt when it decides to expand its operations outside its domestic market. Formulate a detailed plan of action for a industry to use in each of.. |

Difference in approach to valuation by us gaap and ifrs : Is there a difference in approach to valuation by US GAAP and IFRS? Discuss and note two or three specific differences. In addition, clearly |

Compute the acceleration : A baseball pitcher throws a fastball at a speed of 45.00m/s. The acceleration occurs as the pitcher holds the ball in his hand and moves it throughout an almost straight-line distance of 4.0 m. compute the acceleration; assume that it is constant .. |

Problem related to horizontal cylindrical tank : A horizontal cylindrical tank 4 ft in diameter and 10 ft long is full of water. Find the work done in pumping the water to a point 4 above the top of the tank. |

Reasoning for selecting the particular policy issues : Should social security be overhauled, reformed or terminated? What policies do you feel are significant in evaluating this? Discuss and support you reasoning for selecting the particular policy issues. |

Find the gauge pressure at the bottom of the tank : Compute the force that acts on a square access hatch at the bottom of the tank that measures 0.25m by 0.25m. |

Illustrate what facts and statistics would you need : Assuming this is literally true; explain how can it be explained? Illustrate what facts and/or statistics would you need to know to expose this misleading claim? |

Key theoretical perspectives in sociology : Compare the differences among the three major theoretical perspectives in sociology (structural-functionalism, conflict theory and symbolic interactionism). |

## Concrete dam retaining waterA concrete dam retaining water has a specific weight of concrete of 23.5kn/m3, what is the factor of safety against sliding & overturning and pressure intensity on the base if coefficient of friction is 0.45 |

## Number of revolutions tub makesA tub of a washing machine is rotating at 50 rad/s when the power is turned off. If it takes 15s for the tub to come to rest, determine (a) the constant angular deceleration, and (b) the total number of revolutions the tub makes. |

## Ehermal conductivity of the radioactive wastesThe outer surface of the tank is cooled by air at 300 K with a heat transfer coefficient of 100 W/m2K. Determine the maximum temperature in the tank. Take the thermal conductivity of the wastes as 2.0 W/mK. |

## Smallest standard commercial pipeFor satisfactory operation, the static pressure at the pump inlet must not be lower than -6 m of water gage. Determine the smallest standard commercial pipe that will give the required performance. |

## Runoff rate into the inlet grateIf the detention storage on the paved section is increasing at the rate of 60 m3/hr, what is the runoff rate into the inlet grate? |

## Angular acceleration of the spooldetermine the angular acceleration of the spool and the acceleration of the trailer. The wheels have negligible mass and are free to rotate. |

## Determining optimal solutionThe company would like to distribute the songs between the two CDs such that the used space on each CD is about the same. Formulate the problem as an IP, and find the optimal solution. |

## Calculate equivalent pipe size and flow in the pipeThe first pipe of 0.4-m diameter is 500 m long, the second pipe 600 m long, size 0.3 m, and the last pipe is 500 m long of diameter 0.2 m. If the elevation difference between two reservoirs is 30 m, calculate equivalent pipe size and flow in the p.. |

## Mixed liquor volatile suspended solidsFor a mixed liquor volatile suspended solids (MLVSS) of 1800 mg/L, what is the total return solids flow rate? |

## Operational changes to prevent river from contaminationassuming that the contaminant travels mainly by advection, propose any operational changes to the given layout to prevent the river from being contaminated. |

## Annual power cost of the ro systemIs the system within membrane manufacturer's warranty requirement of maximum flux rate of 14 gfd? What is the annual power cost of the RO system? |

## Tape corrections under following conditionsThe tape is stretched over three equal spans. Calculate the tape corrections under the following conditions at field, temperature = 85ºF, pull = 18kg, E= 2.109 x 10 6 kg/cm 2 |

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