Explorers on a small airless planet used a spring gun to launch a ball bearing vertically upward from the surface at a launch velocity of 12 m/sec. because the acceleration of gravity at the planet's surface was gs m/sec2, the explorers expected the ball bearing to reach a height of s=12−(1/2)gst2 m, t sec later. the ball bearing reached its maximum height 20 sec after being launched. what was the value of gs?

gs = 0.6 m/s^2

Explanation:

Given data:

velocity = 12 m/s

height s = 12t -(1/2) g_s t^2

Given velocity is the derivatives of  height

when velocity tend to 0 , maximum height is reached

at t = 20 sec ball reached the max height, so

your answer is c! hope this : )

answer

procedural programming, object-oriented programming

explanation

procedural programming is a type of computer programming language that specifies a series of well structured steps and procedures   within its development period of time. it contains a systematic order of statements, functions and commands to complete a computational task or program. it is centered on creating procedures. while object oriented programming is a programming language that is centered on creating objects rather that actions and data rather than logic.. it has four principles which are inheritance, polymorphism, abstraction and encapsulation