<span>In general the larger the pore space (the higher the porosity) the easier it is</span>
Answer:
hmax=81ft
Explanation:
Maximum height of the object is the highest vertical position along its trajectory.
The vertical velocity is equal to 0 (Vy = 0)
we isolate th (needed to reach the maximum height hmax)
The formula describing vertical distance is:
So, given y = hmax and t = th, we can join those two equations together:
if we launch a projectile from some initial height h all you need to do is add this initial elevation
The radius of the mass sphere M = R
2M = 2R
Distance between the centre of the sphere = 12 R
Separation between the centres = R + 3R = 4R
a) Conservation of linear momentum and the mechanical energy of the system
<h3>How do you explain conservation of linear momentum?</h3>
The conservation of momentum is a essential concept of physics in conjunction with the conservation of energy and the conservation of mass. Momentum is described to be the mass of an item accelerated with the aid of using the rate of the object. The conservation of momentum states that, within a few hassle domain, the amount of momentum stays constant; momentum is neither created nor destroyed
To learn more about momentum, visit;
brainly.com/question/27988315
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