An iPod rest at a 1.2 m high table how much time does it take to fall to the floor

Acertain radio station broadcasts radio waves that have a wavelength of 298cm what is its broadcast frequency?

Using the free-body diagram, calculate the net force acting on the sled. is the sled in a state of dynamic equilibrium?

1which body contains the majority of the mass in the solar system earth jupiter the moon the sun 2 what keeps the objects in the solar system such as planets orbiting around the sun the force of gravity the galaxy exerts on all objects within it including the solar system the great distance between the sun and the planets the sun's nuclear fusion which acts on each object the gravitational force between the sun and each object in the solar system