Meixiu and joey used what they have learned to solve the following problem. a projectile is launched with a launch angle of 65° with respect to the horizontal direction and with initial speed 72 m/s. how long does it remain in flight?

grav forces affect all objects magnetic forces affect magnetic objects and electric currents

igneous rocks also form where plates converge. the subducting plate melts as it sinks into the crust of the earth, and the melt rises into the overriding plate forming volcanoes. metamorphic rocks are formed mainly in the lithosphere, wherever there is high pressure and high temperature. -woods