A700 g can of beans is dropped from a shelf that is 1.5 m high. what is the gravitational potential energy of this can? round your answer to the nearest tenth of a joule. j.

Picture a all traveling at a constant speed around the inside of a circular structure. is the ball accelerating? explain your answer

Aplane takes off from an airport and flies to town a, located d1 = 215 km from the airport in the direction 20.0° north of east. the plane then flies to town b, located d2 = 230 km at 30.0° west of north from town a. use graphical methods to determine the distance and direction from town b to the airport. (enter the distance in km and the direction in degrees south of west.)

An object weigh 40n in air ,weigh 20n when submerged in water, and 30n when submerged in a liquid of unknown liquid density. what is the density of unknown of liquid?