An 6.60-cm-diameter, 300 sphere is released from rest at the top of a 1.70-m-long, 20.0 incline. It rolls, without slipping, to the bottom.

a) What is the sphere's angular velocity at the bottom of the incline?

b) What fraction of its kinetic energy is rotational?

Depict how to synthesize 2-methyl-2-pentene : Show how to synthesize 2-methyl-2-pentene from an alkyl halide and an aldehyde or ketone, plus any other necessary reagents. Then show the reagents necessary to convert butyraldehyde into the following. There may be one more step |

Determine how many additional babies would be required : The intensity due to a number of different sources is the sum of the individual intensities. how many additional babies would be required |

Explain the calculation is based on the fact : The age of a rock can be estimated by measuring the amount of 40Ar trapped inside. The calculation is based on the fact that 40K decays to 40Ar by a first-order process. It also assumes that none of the 40Ar produced by the reaction has escaped fr.. |

Calculate what is the radius of its circular orbit : If an electron moves perpendicular to the same magnetic field with this same translational speed, what is the radius of its circular orbit |

Estimate what fraction of its kinetic energy is rotational : An 6.60-cm-diameter, 300 sphere is released from rest at the top of a 1.70-m-long, 20.0 incline. It rolls, without slipping, to the bottom. What fraction of its kinetic energy is rotational |

What color is the light reflected from the plate : A chain of movie theaters is decorated with light fixtures that when the white light passes through a transparent plate, it becomes yellow light. What color is the light reflected from the plate |

How much heat is received by the system : A 2-mol ideal gas system undergoes an adiabatic process where it expands and does 20 J of work on its environment. How much heat is received by the system |

Calculate what is the magnification of the mirror : The image behind a convex mirror (radius of curvature = 96 cm) is located 15 cm behind the mirror. What is the magnification of the mirror |

Explain the treatment of 1-methylcyclohex-1-ene : Draw all compounds that would be expected from the treatment of 1-methylcyclohex-1-ene with the listed reagents and conditions. Write "no reaction" if appropriate and explain why |

## What is the pressure at the bottom of the oil filled tubeA uniform round tube of diameter 6.32 cm has two piston tops which are balanced at exactly the same height due to a mass m on the left side, what is the pressure at the bottom of the oil filled tube if the height of the pistons is initially 27.9 cm .. |

## Find the charge stored on the second capacitorTwo capacitors, C1 = 2.0mF and C2 = 7.0mF , are in series, Find the charge stored on the second capacitor |

## How high will the ball riseA ballplayer standing at homeplate hits a baseball that is caught by another player at the same height above the ground from which it was hit. The ball is hit with an initial velocity of 21 m/s at an angle of 54° above horizontal. |

## Compute the angular acceleration of the flywheelA 6.00 kg mass (m) is suspended from a 65 kg flywheel having a radius of 0.75 m. Determine the angular acceleration of the flywheel as the mass falls |

## Find the maximum head-start distance the speeder can haveSuppose the speeder is traveling with a constant speed of 25m/s , and that the maximum acceleration of the police car is 3.1m/s2. find the maximum head-start distance the speeder can have |

## Calculate the power loss due to resistance in the lineA high-voltage transmission line with a resistance per unit length of 0.320 ?/km carries a current of 960. A. Calculate the power loss due to resistance in the line |

## Find the force of friction that the driveway exertsA house painter stands 3 m above the ground on a 4.9-m-long ladder that leans against the wall at a point 4.7 m above the ground. find the force of friction that the driveway exerts on the bottom of the ladder |

## Find the bicyclists average power outputIt takes 150 minutes for a middle-aged physics professor to ride his bicycle up the road to Alpe d'Huez in France. What is the bicyclist's average power output |

## What are the acceleration of the green cara red car and a green car move toward each other in adjacent lanes and parallel to an x axis. At time t = 0, the red car is at xr = 0 and the green car is at xg = 211 m, What are the acceleration of the green car |

## What is the height of the arrow above the groundYou would like to shoot an orange out of a tree with your bow and arrow. The orange is hanging 5.00 m above the ground. What is the height of the arrow above the ground once it has travelled the 43.0 m horizontally |

## What is the separation between the two carsYou are arguing over a cell phone while trailing an unmarked police car by 25.0 m; both your car and the police car are traveling at 120 km/h. What is the separation between the two cars when your attention finally returns |

## Find the direction of the tensile force acting on the springA 1.50 kg mass is hung from a vertical spring with k=30.0 N/M, what is the magnitude and direction of the tensile force acting on the spring |

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