A plane’s average speed between two cities is 800 km/h. If the trip takes 3 hours, how far does the plane fly? Type your answer in the space below including units! (Hint: s=d/t)

Free runners jump long distances and land on the ground or a wall. how do they apply newton’s second law to lessen the force of impact?

Identify the correct relation showing that the radius r of the orbit of a moon of a given planet can be determined from the radius r of the planet, the acceleration of gravity at the surface of the planet, and the time τ required by the moon to complete one full revolution about the planet. determine the acceleration of gravity at the surface of the planet jupiter knowing that r = 71 492 km and that t= 3.551 days and r= 670.9 × 10^3 km for its moon europa.

Ryan is examining the energy of the particles in a bar of gold. what is ryan most likely studying?