The ball's vertical position
in the air at time
is

The ball is at its original height when
, which happens at


Meanwhile, the ball's horizontal position
at time
is

So when the ball reaches its original height a second time, the ball will have traveled a horizontal distance of

(which you might recognize as the formula for the range of a projectile)
To reach a distance of
, the initial speed
would be

Answer: 61.1 is the answer I wish this answer help you.
Answer: No
Explanation:
The force F required is equal to the Force exerted in stretching the first material since conditions are the same
Answer:
11.5 meters
Explanation:
73.3°, 12.0m
The y-component is the magnitude of the vector times the sine of the angle measured from the +x axis.
y = 12.0 sin (73.3°)
y = 11.5
The y-component is 11.5 meters.
The earth has less creators because there is a protective atmosphere which makes the asteroids burn up before they hit the surface of earth. Which means by the moon not having an atmosphere small rocks are easily colliding with the moons surface.