Pin P is constrained to move along the curve defined by the lemniscate r =(4sin2theta). If the slotted arm OA rotates counterclockwise with a constant angular velocity of thetadot= 2.0 , determine the magnitude of the velocity of peg P when theta= 58. Determine the magnitude of the acceleration of peg P when theta= 58.

Statements about gregorian chant : Which of the following statements about Gregorian chant is not true? Given to the church as a tithe while still a child, this composer of Gregorian chant later founded a convent and gave advice to popes as well as kings. |

What is velocity of blocks 5 after blocks started moving : What is the velocity of the blocks 5.00 after the blocks have started moving. Assume that the rope joining the two blocks in long enough so that, at this time, block A is on the frictionless surface while block B is still on the rough surface. |

With what speed does the ball hit the floor : With what minimum speed must you toss a 100 g ball II str aig ht up to just barely hit the I O-m-high ceiling of the gymnasium, With what speed does the ball hit the floor |

Describe secure electronic transactions : Secure Electronic Transactions, Confidentiality and Integrity, Change Cipher Spec protocol, Web Security Approaches: application level. |

Determine the magnitude of the acceleration of peg p : If the slotted arm OA rotates counterclockwise with a constant angular velocity of thetadot= 2.0 , determine the magnitude of the velocity of peg P when theta= 58. Determine the magnitude of the acceleration of peg P when theta= 58. |

The most prolific composer of the middle ages : Who was the most prolific composer of the Middle Ages? |

The role of ethics in business : The role of ethics in business |

Determine how much thermal energy is created : A 900 N c rate s lides 12 m down a ramp that makes an angle of 3So with the horizontal. how much thermal energy is created |

What percentage of the hexane entering the condenser : A gas stream contains 18.0 mole% hexane and the remainder nitrogen. The stream flows to a condenser, where its temperature is reduced and some of the hexane is liquefied. The hexane mole fraction in the gas stream leaving the condenser is 0.0500. |

## Create a matlab program and flowchart for temperaturesCreate a MATLAB program and flowchart which will allow the user to input an unknown number of temperatures, each of which might be a temperature in Celsius, Fahrenheit, Kelvin, or Rankine, and will convert the user input temperature to each of the.. |

## Determine the maximum number of large trucks and busesThe traffic stream consists of cars, buses, and large trucks (no recreational vechicles). A weekday directional peak-hour volume of 1800 vehicles (familar users) is observed, with 700 arriving in the most congested 15 min period. |

## Compute the shear modulus for the aluminumThe elastic portion of the tension stress-strain diagram for an aluminum alloy. The specimen used for the test has a gauge length of 2 in and a diameter of 0.5 in. When the applied load is 9 kips, the new diameter of the specimen is 0.49935 in. |

## Find the volume of the material using force equilibriumYour engineering consulting firm has been asked to determine the specific weight of an unknown material. You decide to use the concept of buoyancy to figure this out. So you weigh the material in both air and water. |

## Define dispute in largest open-pit copper mineDispute in largest open-pit copper mine, My recollection may be skewed, so for our purposes, consider this example a hypothetical, but this is my recollection of a real case. In the early 80s, in Salt Lake County, Utah, a dispute arose involving t.. |

## Percent elongation and percent reduction in areaAlso, at the failure cross sections the diameters are found to be 0.731 in., 0.645 in., and 0.587 in., respectively. Determine the percent elongation and percent reduction in area of each specimen. |

## Determine the 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. |

## Calculate the rotation at point a and b using virtual workDraw the FBD and the shear and bending moment diagrams. Label all minimums, maximums and zero crossing points as well as the slopes as constant, linear or parabolic. |

## Develop a simple urban constructed wetland designDevelop a simple urban constructed wetland design. |

## What is the allowable minimum length of the rampUsing the ADA code, what is the allowable minimum length of the ramp base if base if it is 2 ft high and the code is 1:12 |

## How long ago did the dumping stopthe flow rate into the lake is 10 m3/s, the surface area of the lake is 1 x 107 m2, and the rate of evaporation from the lake is 6 cm/wk, how long ago did the dumping stop? |

## Number of completely mixed bioreactorsDetermine the number of completely mixed bioreactors (detention time of 45 min each) that would be required to meet the phenol discharge limit of 5 mg/L. The first-order removal rate constant is equal to 6.1 hr -1 |

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