The answer fam is <span>stratosphere,Thermosphere,mesosphere </span>
The branch of science which deals with celestial objects, space, and the physical universe as a whole.
Online definition so if you’re using it for school work I recommend re-wording!
Answer:
32I
Explanation:
Data provided in the question:
Rotational inertia of a sphere about an axis through the center = I
Now,
Let the radius of the sphere be 'R'
also,
Rotational inertia = MR²
Here,
M is the mass
Mass = Density ÷ Volume
Volume of sphere =
Therefore,
M = Density ×
Thus,
I =
Now for the sphere of radius twice the radius i.e 2R
Volume =
Since the density is same
Mass =
Thus,
I' =
or
I' = 8 × 4 ×
or
I' = 32I
Because of its weight if its heavy than its going to bounce low when you drop it but if it is not heavy than its going to bounce a little higher than the heavy ball