A cylinder with a height of 1.30 and an inside diameter of 0.110 is used to hold propane gas (molar mass 44.1 ) for use in a barbecue. It is initially filled with gas until the gauge pressure reads 1.80×106 and the temperature is 22.0. The temperature of the gas remains constant as it is partially emptied out of the tank, until the gauge pressure reads 3.70×105

## Question1a space station is in the shape of a hollow ringquestion1a space station is in the shape of a hollow ring 450 in diameter. at how many revolutions per minute must it |

## Calculate how much kinetic energy is lostA bullet of mass 11.1 g is fired into an initially stationary block and comes to rest in the block. How much kinetic energy is lost |

## Determine what is the maximum acceleration the carIf the coefficient of static friction between the coffee cup and the roof of the car is 0.29, what is the maximum acceleration the car can have without causing the cup to slide? Ignore the effects of air resistance |

## Force of friction that driveway exerts on bottom of ladderA house painter stands 3 m above the ground on a 5.4-m-long ladder that leans against the wall at a point 4.7 m above the ground. The painter weighs 635 N and the ladder weighs 158 N. Assuming no friction between the house and the upper end of the la.. |

## Determine the length of the rough patchOn an essentially frictionless horizontal ice-skating rink, a skater moving at 3.1m/s encounters a rough patch that reduces her speed by 42% to a friction force that is 24% of her weight |

## What is the speed of transverse waves on this stringThe wave function y(x, t) for a certain standing wave on a string fixed at both ends is given by y(x, t) = 3.70 sin (0.220x) cos (270t), What is the speed of transverse waves on this string |

## An object mass 100 kg slides upward on a slippery verticalan object mass 10.0 kg slides upward on a slippery vertical wall. a force f of 60n acts at an angle of 60 degrees. |

## How much time in seconds elapses until the police carA vehicle is speeding at 115 km/h on a straight highway when a police car moving at 145 km/h enters the highway from an onramp and starts chasing it. |

## Calculate the dielectric constant of the inserted materialAn air-filled parallel plate capacitor with a plate spacing of 1.20 cm has a capacitance of 4.30, Calculate the dielectric constant of the inserted material |

## What is its displacement during the time intervalAn object moves with constant acceleration 4.80 m/s2 and over a time interval reaches a final velocity of 12.6 m/s. |

## What is the circumference and radius of that asteroidAssume that a spacecraft lands on an asteroid and bores a hole perpendicular to its surface, what is the circumference and radius of that asteroid |

## In a youngs double slit experimentIn a Young's double slit experiment, the slit separation is made to be exactly 4?. At what angle will the third bright fringe to the side of the central fringe occur? Caution: the angles involved are such that the approximation sin? is not valid. |

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