A 106g Frisbee is 18cm in diameter and has half its mass spread uniformly n the disk and the other half concentrated in the rim.

a) What is the Frisbee's rotational inertia?

final answer must be in kg*m^2

b) With a quarter-turn flick of the wrist, a student sets the Frisbee rotating at 620 rpm. What is the magnitude of the torque, assumed constant, that the student applies?

final answer must be in N*m i would greatly appreciate if you showed all your work

What is the maximum grade this vehicle : A 2500-lb car (CD = 0.35, Af = 25 ft^2, and ? = 0.002378 slugs/ft^3) has 14-inch-radius wheels, a drivetrain efficiency of 90%, an overall gear reduction ratio of 3.2 to 1 |

What is the maximum coefficient of road adhesion needed : A rear-wheel-drive 3000-lb drag race car has a 200-inch wheelbase and a center of gravity 20 inches above the pavement and 140 inches behind the front axle |

What is the maximum shear stress in the liquid : If the viscosity of the liquid is 10–3 N-s/m2, what is the maximum shear stress in the liquid? |

Determine graphically the magnitude and direction : The cable stays AB and AD help support pole AC. Knowing that the tension is 120 lb in AB and 40 lb in AD, determine graphically the magnitude and direction of the resultant of the forces exerted by the stays at A using (a) the parallelogram law, (b) .. |

Calculate what is the frisbees rotational inertia : A 106g Frisbee is 18cm in diameter and has half its mass spread uniformly n the disk and the other half concentrated in the rim. What is the Frisbee's rotational inertia |

Determine the maximum tension t that can be exerted : If a hook can sustain a maximum withdrawal force of 250 N inthe vertical direction, determine the maximum tension, T, that can be exerted. |

Determine the amount of air added to the tank in lbm : A rigid tank contains 40 lbm of air in 20 psia and 70 degrees F. More air is added to the tank untill the pressure and temperature rise to 35 psia and 90 degrees F, respectively. |

Find how far from the shoulders is mans center of gravity : A man doing a slow push-up is approximately in static equilibrium. His body is horizontal, with his weight of 757 N supported by his hands and feet, how far from the shoulders is the man's center of gravity |

Describe and implement virtual local area networks : Describe and implement Virtual Local Area Networks on a computing network and compare and contrast dynamic routing, distance vector routing, and link-state routing protocols. |

## What is the minimum time required for crossingA hunter wishes to cross a river that is 2.10 km wide and that flows with a speed of 4.4 km/h. The hunter uses a small powerboat that moves at the maximum speed of 12.60 km/h with respect to the water. |

## Find which lance hits the other person firstYou are standing at rest with respect to the earth holding a lance which you measure as 10 meters long. Which lance hits the other person first |

## What centripetal force will the ride exertWhat centripetal force will the ride exert. How far should the stone fall so that the pulley has 6.50 J of kinetic energy. |

## Find the size of the net force that positivecharge will feelIn the notes I stated that a moving charge will have an electric field. This electric field will produce a magnetic field that is out of phase with the electric field. What is the size of the net force that the positive charge will feel |

## Determine vertical components of the launch velocityIn a football game a kicker attempts a field goal. The ball remains in contact with the kicker's foot for 0.0618 s, during which time it experiences an acceleration of 326 m/s2. The ball is launched at an angle of 57.3° above the ground. Determine.. |

## What will be the effect on maximum kinetic energySuggest a proper answer with proof for if frequency of incident radiation is doubled, what will be the effect on maximum kinetic energy of photo electrons |

## What is the area of a rectangleA magnetic field is oriented at an angle = 60 degrees to the normal of a rectangular area. what is the area of a rectangle |

## Determine what is the second force that acts on the objectA 2.00-kg object moves with constant velocity 3.00 m/s toward the east. Two forces act on the object. The first is a 40.0 N force toward the west. What is the second force that acts on the object |

## Define how do the forces acting between the truck and carA large truck collides head-on with a small car. The car is severely damaged as a result of the collision. According to Newton's third law, how do the forces acting between the truck and car compare during the collision? |

## Physics: standing waves, second harmonicPhysics: Standing Waves, Second Harmonic, Two pieces of steel wire with identical cross-sections have lengths of L and 2L. Each of the wires is fixed at both ends and stretched so that the tension in the longer wire is three times greater than tha.. |

## Find wavelength in air of soundwave produceda string 60 cm longfastened at each end. when driven by an oscillator at frequency of120 Hz L=.60m. ym=.02m. f=120Hz. wavelength=.30, ind wavelength in air of soundwave produced by vibratingstring |

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

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd