A plane is flying with an airspeed of 300. km/h (N30.0W]. There is a wind of 70.0 km/h (S]: Draw an overall vector diagram (label with vectors not just magnitudes) and vector equation b) Find the velocity of the plane with respect to the ground. c) Find the heading the pilot should maintain if he wanted to end up travelling (N30W). Note the plane's
airspeed is still 300. km/h.

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.

Scout feels ill one day before school. her mother puts a thermometer in her mouth and the temperature begins to climb to 100°f. what is happening between the cooler thermometer and scout's body? a) scout's body is applying a force to the particles in the thermometer. b) kinetic energy is being transferred from her mouth to the thermometer. c) potential energy is being lost by the thermometer and gained by scout's body. d) the potential energy stored in foods is converted to mechanical energy to raise the mercury in the thermometer.

Chemical energy is a form of energy. a. heat b. kinetic c. potential d. electromagnetic