An exhaust tube from a steam generator is submerged in a large container of cool water. When 255- g of steam are condensed into water at 100 oC by bubbling the steam through the cold water, what is the change of entropy (in J/deg) of the steam?

Compute the angular acceleration of the wheel : A string is wrapped around a wheel of radius 0.4 m and moment of inertia 25 kg-m2. If the string is pulled with a force of 60 N, what is the angular acceleration of the wheel |

Use to evaluate the equipment purchase : Divedends are expected to grow at a rate of 5.2% per year into the indefinite future. If the firm tax rate is 30% what discount rate should you use to evaluate the equipment purchase |

Oracle instance and transaction : Illustrate the architecture of the Oracle instance, including all memory structures, processes, and associated physical files. Explain how transactions are processed by the Oracle DBMS. |

What is the annual ocf for the project : depreciation on the equipment to produce the new board will be $1,370,000 per year, and fixed costs are $1,270,000 per year. Required: If the tax rate is 35 percent, what is the annual OCF for the project? |

What is the change of entropy of the steam : An exhaust tube from a steam generator is submerged in a large container of cool water. what is the change of entropy (in J/deg) of the steam |

Determine the combined costs of two circuits : Design the minimum-cost circuit and compare its cost with combined costs of two circuits that implement f and g separately. Assume that the input variables are available in both uncomplemented and complemented forms. |

What is the representative investor average degree : The expected rate of return on the market portfolio is 8.50% and the risk-free rate of return is 2.50%. The standard deviation of the market portfolio is 24%. What is the representative investor's average degree of risk aversion? |

Calculate the work function of the material : When a certain photoelectric material is illuminated with red light (?=715) and then blue light (?=400), calculate the work function of the material |

Construct an e-r diagram for database that models exams : Construct an E-R diagram for the database that models exams as entities, and uses a ternary relationship. |

## Illustrates the difference between acceleration and velocityIllustrates the difference between acceleration and velocity |

## What is the average velocity of the truckA ferrari race car on the straight road starts from rest, accelerating at 2.00 m/s^2 until it reaches a speed of 20.0m/s. Then the car travels for 20.0 s at the constant speed until the brakes are applied, stopping the truck in a uniform manner in an.. |

## What is the charge on eachA force vector points at an angle of 50.6° above the +x axis. It has a y component of +280 newtons. Calculate the magnitude of the force vector. |

## Fluids are examinedFluids are examined.1) Part A- a raft floats and displaces 4.5 m^3 of water. The volume of the raft id 8 m^3 and its area is 10 m^2. When the tide is low the raft is attached to an anchor |

## What is an average force exerted on the personAn ocean liner sailing at 43.40 m/s is caught in a current flowing 11.20 m/s at 24.7 degrees east of south what is the direction (angle) of the overall speed of ocean liner. |

## How much energy is delivered to the unfortunate enemyElectric eels generate electric pulses along their skin that can be used to stun an enemy when they come into contact with it, How much energy is delivered to the unfortunate enemy with a single pulse, assuming a steady current |

## Find out the density of the objectAn object weighs 277 N in the air. When tied to a string, connected to a balance, and immersed in water, it weighs 221 N. When it is immersed in oil, it weighs 257 N. |

## What will be the new height of fluid columnI just got this wrong for the third time. A u-tube manometer is used to measure the pressure of a vessel under vacuum. Assume the manometer is open to atmospheric pressure. |

## Find the magnitude of her centripetal accelerationfind the magnitude of her centripetal acceleration. A small box is held in place against a rough vertical wall by someone pushing on it with the force directed upward at 27{rm ^circ} above the horizontal. |

## Determine the mass is doubledA mass on a string of unknown length oscillates as a pendulum with a period of 6 s. What is the period in the following situations, determine The mass is doubled |

## Find the magnitude of the hanging blocks accelerationTwo blocks are connected by a string. The smooth inclined surface makes the angle of 35 degrees with the horizontal, and the block on the incline has a mass of 5.7 kg. |

## What is the radius of the circleAn AA battery is connected to a parallel-plate capacitor having 4 diameter plates spaced 3 apart. How much charge does the battery move from one plate to the other. |

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