Abird flies north with a velocity of 10.00 meters/second relative to the air. it encounters a crosswind blowing at a velocity of 3.00 meters/second in the easterly direction. what is the magnitude and direction of the resultant velocity of the bird relative to the ground? hint: a crosswind blows perpendicular to the direction in which the bird is flying.

Calculate the mass of an object that has a momentum of 100kg x m/sec and velocity of 4 m/sec

High schoolphysics 5+3 pts a neon light consists of a glass tube with metal wires at each end. when connected to a high-voltage source, the gas glows. if a fly lands on the glass tube, what will most likely happen? a) the fly will not feel a shock because the glass conducts any free electrons back into the gas. b) electrons will flow directly from the metal wires along the glass and shock the fly. c) the fly will not feel a shock because the glass insulates it from the electrons in the gas and the metal. d) electrons that are moving through the gas will be conducted through the glass and shock the fly.

Tafari worked one summer on a ship that set weather buoys in the ocean. he watched how one of the buoys moved in the water. describe which parts of the wave would cause the buoy to bob up and down. which wave property determined how fast the buoys bobbed in the water? he observed that when the wind blew harder, the ocean waves were larger, and the buoys moved away from the ship. what effect, if any, did the waves have on how far the buoys moved? explain your answer.