An airplane traveling at 0.425 km/s in a region where the earth’s magnetic field is and the velocity of the plane is vertical to the magnetic field. a)What is the potential difference E. M.F. induced between the ends of the airplane’s wings that are 2,800 cm apart? g

a coal burning power plant

cant without the picture! ?

molecules are free to separate from each other and will take on the shape of the container. molecules move completely at random and high speeds. they vibrate in a fixed position and do not move around much. molecules expand to the edge of their container.