Ahot air balloon travels 18 kilometers west and then travels 50 kilometers east. what is the current position of the hot air balloon? 68 kilometers east of its starting location. 32 kilometers east of its starting location. 32 kilometers west of its starting location. 50 kilometers west of its starting location.

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.

Why does lightning travel from clouds to the ground?

While the change in blank will remain the same during a collision, the force needed to bring an object to a stop can be blank if the time if collision is blank