While in empty space, an astronaut throws a ball at a velocity of 12 m/s. what will the velocity of the ball be after it has traveled 6 meters?

How do the shape, path, and speed of ocean waves change when they move towards shallow water?

How is the temperature of a gas related to the kinetic energy of its particles? A) As the temperature extends, the kinetic energy of the particles decreases. B) As the temperature increases, the kinetic energy of the particles increases.

In rutherford's gold foil experiment what kind of particles in dense atomic nuclei caused some alpha particles to bounce straight back from the gold foil

A teacher listed the following two processes. • Process 1: water changing to ice in a refrigerator • Process 2: steam coming out of a kettle filled with hot of water Which table correctly identifies the change of state taking place in each example?

You took a running leap off a high diving platform. You were running at 3.1 m/s and hit the water 2.4 seconds later.

landslides and mudslides caused by lava flows are ___ deadly than the lava flow itself. a. more b. less

3. How is electric potential different than electric potential energy?

Ethan pushes a wooden box across a carpet floor then he pushes the same box across a smooth marble floor why does Ethan find it easier to push the box on the marble floor than carpet floor

Let's now apply our equations for the normal modes of open and closed pipes. On a day when the speed of sound is 345 m/s, the fundamental frequency of an open organ pipe is 690 Hz.

Suppose you are an observer standing on the Moon, looking back at Earth. If the moon is in the waxingquarter phase, what phase of the Earth would you see? A. waxing quarter B. full C. new D. waning quarter E. none; the Earth doesn't have phases