Avery elastic rubber ball is dropped from a certain height and hits the floor with a downward speed v. since it is so elastic, the ball bounces back with the same speed v going upward. which of the following statements about the bounce are correct? (there could be more than one correct choice.) the magnitude of the ball's momentum was the same just before and just after the bounce. the ball had the same momentum just before and just after the bounce. the ball's momentum was conserved during the bounce. none of the above statements are correct.

The metric unit of electrical power is the watt volt ampere ohm

(science)study the following ocean currents map. an ocean currents map is shown. on the map the locations for san diego, california and savannah, georgia are marked. there is a looping current from the north past san diego and a looping current from the south near savannah which statement is most likely correct about the average temperatures in san diego, california as compared to savannah, georgia? it is higher in savannah because of the cool ocean currents from the south. it is higher in savannah because of the warm ocean currents from the north. it is lower in san diego because of the warm ocean currents from the south. it is lower in san diego because of the cool ocean currents from the north.

True or false when elements combine to form a mixture, the resulting chemical properties may be very different from those of the elements that make it.