A bicycle has wheels with a diameter (DIAMETER, not radius) of 0.580 m. It accelerates uniformly and the rate of rotation of its wheels increases from 187 rpm to 300 rpm in a time of 27.7 s. Find the linear acceleration of the bicycle.

Calculate the gravitational force on the satellite : A satellite of mass M = 270kg is in circular orbit around the Earth at an altitude equal to the earth's mean radius (6370 km). What is the gravitational force on the satellite |

Prepare a business project : Objectives are determined to address the problem which the company is facing. The overview of the plan is projected to give the team the bird's eye view of what to achieve in the course of work. |

How to calculate the wavelength of the photon emitted : Calculate the wavelength of the photon emitted when the hydrogen atom undergoes a transition from n = 5 to n = 3. (R = 2.179 x 10-18 J R = 1.096776 x 10^7 m-1) |

Compute q when 28.6 g of water is heated : Calculate q when 28.6 g of water is heated from 22.0?C to 78.3?C. (the specific heat capacity for water = 4.184 J/(g•oC). |

Calculate the linear acceleration of the bicycle : A bicycle has wheels with a diameter (DIAMETER, not radius) of 0.580 m. Find the linear acceleration of the bicycle |

Compute how far will it go : A car is traveling at 50 miles per hours. The driver sees a deer and hits the brakes. How far will it go |

Determine how much energy is lost in the process : a solid wood door 90 cm wide by 2.00 m tall has a mass of 35.0 kg. it is ajar and at rest. a ball with a mass of 500 g is thrown perpendicular to the door with a speed of 20.0 m/s, how much energy is lost in the process |

Explain the half-life of 44ti : What is the half-life (in years) of 44Ti if a 1.0 ng sample decays initially at a rate of 4.8*10^3 disintegration s/s |

Determine the galaxys speed relative to the earth : When viewed by an observer on the Earth, light from a distant galaxy is Doppler shifted to the red such that the ratio of the unshifted frequency to the observed frequency is 2.1 |

## Find how long did the acceleration lastA wheel initially rotating at an angular speed of 1.4 rad/s turns through 30 revolutions during the time that it is subject to an angular acceleration of 0.40 rad/s2 |

## Find what mass of the isotope will be leftAn isotope of the element Thallium, Tl-206, undergoes beta decay with a half life of 3.1 minutes. what mass of the isotope will be left after 9.3 minutes have elapsed |

## What would this temperature be on the celsius scaleSpace invaders land on earth. On the invaders' temperature scale, the ice point is at 25°I (I = invader), and the steam point is at 153°I. |

## Find out the coefficient of kinetic friction between childA child goes down a playground slide with an acceleration of 1.40. Find out the coefficient of kinetic friction between the child and the slide if the slide is inclined at an angle of 31.0 below the horizontal. |

## What are the volume and linear charge densitiesA charge of 0.99 C is spread uniformly throughout a 18 cm rod of radius 4 mm. What are the volume and linear charge densities? |

## Find the magnitudes of the bird watchers displacementA bird watcher meanders through the woods, walking 0.375 km due east, 1.19 km due south, and 2.48 km in a direction 48.9 ° north of west. find the magnitudes of the bird watchers displacement |

## Calculate magnitude of the planes velocityA 12.0 resistor, 10.0 mH inductor, and a 50.0 µF capacitor are connected in series to a 55.0 V (rms) source having variable frequency. Find out the energy delivered to the circuit during one period if the operating frequency is twice the resonance.. |

## What is the moment of inertia on the doorA professor's office door is 0.98m wide, 2.2mhigh, 4.0cm thick; has a mass of 29kg , and pivots on frictionless hinges. What is the moment of Inertia on the door |

## How far does the car move in that timeMary is driving her car at 48 km/h. She approaches an intersection just as the traffic light turns yellow. The yellow light lasts only 3.0 s before turning to red, and she is 30 m away from the near side of the intersection. |

## Calculate magnitude of the torque due to magnetic forceA horizontal spring with force constant k = 4.80N/m connects the other end of the rod to a vertical wall. The rod is in a uniform magnetic field B = 0.310T directed into the plane. |

## What is the magnetic dipole moment of the coilA 45-m long wire is coiled so that it makes a coil containing 100 circular loops, one on top of the other. what is the magnetic dipole moment of the coil |

## Obtain the energy of the photonFind the energy (in joules) of the photon that is emitted when the electron in a hydrogen atom undergoes a transition from the n = 5 |

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