Question

$<marquee>the velocity at which a projectile is sent up in the atmosphere to overcome the gravitational field of Earth is called</marquee>$​

Answer 1

Answer:

$<i><b><u>In physics (specifically, celestial mechanics), escape velocity is the minimum speed needed for a free, non-propelled object to escape from the gravitational influence of a massive body, that is, to achieve an infinite distance from it. Escape velocity is a function of the mass of the object and distance to the center of mass of the object.</u></b></i>$

Answer 2

$\huge\bold\pink{Escape\: velocity}$