Answer:
![3x_0](https://tex.z-dn.net/?f=3x_0)
Explanation:
The horizontal distance covered by the ball in the falling is only determined by its horizontal motion - in fact, it is given by
![d=v_x t](https://tex.z-dn.net/?f=d%3Dv_x%20t)
where
is the horizontal velocity
t is the time of flight
The time of flight, instead, is only determined by the vertical motion of the ball: however, in this problem the vertical velocity is not changed (it is zero in both cases), so the time of flight remains the same.
In the first situation, the horizontal distance covered is
![d=v_0 t = x_0](https://tex.z-dn.net/?f=d%3Dv_0%20t%20%3D%20x_0)
in the second case, the horizontal velocity is increased to
![v_x' = 3v_0](https://tex.z-dn.net/?f=v_x%27%20%3D%203v_0)
And so the new distance travelled will be
![d' = v_x' t = 3 v_0 t = 3 x_0](https://tex.z-dn.net/?f=d%27%20%3D%20v_x%27%20t%20%3D%203%20v_0%20t%20%3D%203%20x_0)
So, the distance increases linearly with the horizontal velocity.
When its tangential speed is constant
<span>Although the speed of an object that has a uniform circular motion is constant, its velocity is </span>not constant<span>. Not only that, but it is actually changing constantly.</span><span>
</span>
This collects light, and bends it into focus.
In physics, there are four fundamental forces of nature – Gravitational,
Electromagnetic, Weak Nuclear, and Strong Nuclear Force. All four fundamental forces
have been interacting since the beginning of time. To answer your question “<span>All forces formed at the same time “.</span>