Question

_______. This means that at the first second, the object will be falling with a speed of 9.8 m/s². At 2 seconds, the object will be falling at the rate of ____; at 3 seconds, it will be falling at the rate of ____ and so on. Moishe's Perspective (-20").

Answer 1

The object will be falling with a speed of 9.8 m/s² at the first second. At 2 seconds, the object will be falling at the rate of 19.6 m/s²; at 3 seconds, it will be falling at the rate of 29.4 m/s² and so on. Moishe's Perspective (-20").

Step-by-step explanation:

In accordance with the principles of free fall under gravity, an object experiences a constant acceleration of 9.8 meters per second squared (m/s²) due to the Earth's gravitational force. This acceleration remains consistent regardless of the object's mass. Therefore, at every second elapsed, the object's velocity increases by 9.8 m/s.

At the initial second, the object starts with zero initial velocity and accelerates at 9.8 m/s², meaning it gains a speed of 9.8 m/s in the first second of its fall.

As time progresses, this acceleration leads to a cumulative effect. By the second second, the object is already falling at a rate double its initial speed due to the constant acceleration, reaching 19.6 m/s. For each additional second, the velocity increases by 9.8 m/s; hence, at the third second, it attains a speed of 29.4 m/s and so forth.

Moishe's Perspective (-20") indicates a specific reference or perspective possibly relating to a unique viewpoint or scenario that could influence or interpret the motion or impact of the falling object.