A freezer of resistance 14.5ohms is connected to a 110V source. What is the power delivered when this freezer is on?

## Find the components of the displacement vectorSuppose the superhero had flown 145 m at a 125° angle with respect to the positive x-axis |

## Find the voltage is across the secondaryA step-up transformer is connected to a generator that is delivering 139 V and 110 A. what voltage is across the secondary |

## How fast are the boys and the sled movingA physics student has designed a winter game. He has a platform 4.6 meters high with a rope tied to a tree at the same height, how fast are the boys and the sled moving after they "collide" |

## What is the average power developedAt t = 0 a grinding wheel has an angular velocity of 23.0 rad/s. It has a constant angular acceleration of 31.0 rad/s2 until a circuit breaker trips at t = 2.00 s. From then on, it turns by 432 rad as it coasts to a stop at constant angular accele.. |

## Illustrate what is the translationg kinetic energyA solid sphere of uniform density starts from rest and rolls without slipping a distance of d = 4 m down a q = 25° incline. The sphere has a mass M = 4 kg and a radius R = 0.28 m. Illustrate what is the translationg kinetic energy |

## Find the drums massA 50kg mass is tied to a massless rope wrapped around a solid cylindrical drum, mounted on a frictionless horizontal axle. Find the drum's mass |

## Determine the total time the projectile was in flightThe record distance in the sport of throwing cowpats is 81.1 m. This record toss was set by Steve Urner of the United States in 1981. Determine the total time the projectile was in fligh |

## Illustrate what net work done by itThe coefficient of kinetic friction is 0.400. Illustrate what should be the magnitude of P, so that the net work done by it and the kinetic frictional force is zero? |

## What is the resultant velocity and final angleYou fire a gun horizontally that is 25m off the ground and the bullet goes at 200m/s. What is the time it takes for the bullet to hit ground, how far down range does bullet travel, and what is the resultant velocity (in m/s) and final angle. |

## Evaluate the initial speed of the bulletA 4-g bullet is fired into a 1.4-kg block that is resting on a table. After impact, What was the initial speed of the bullet? |

## What is the radiation forceA square, perfectly reflecting surface is oriented in space to be perpendicular to the light rays from the Sun, What is the radiation force on the surface from the light rays |

## Calculate the max speed obtained by the objectAn object with mass 4.0kg is executing simple harmonic motion, attached to a spring with spring constant 300N/m, Calculate the max speed obtained by the object |

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