<span> For this case the volume of the box is given by:
</span>
<span> Substituting values we have:
</span>
<span> Rewriting we have:
</span>
<span> Grouping terms of equal degree we have:
</span>
<span> Adding terms of equal degree we have:
</span>
<span>
Answer: the volume of the box is: All the expressions given.</span>
Answer:
sometimes sunset could sometimes cause a pink and orange cloud
The new gravitational attraction will be 1/4 as much
Explanation:
The magnitude of the gravitational force between two objects is given by
where
is the gravitational constant
m1, m2 are the masses of the two objects
r is the separation between them
In this problem, the original force between the two objects is F, when they are separated by a distance r.
Later, the distance between the two objects is doubled, so the new distance is
Therefore, the new force will be
Therefore, the new force will be one-fourth as much.
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Answer:
Explanation:
Given that
d= 1.5 in ( 1 in = 0.0254 m)
d= 0.0381 m
P= 75 hp ( 1 hp = 745.7 W)
P= 55927.5 W
N= 1800 rpm
We know that power P is given as
T=Torque
N=Speed
T=296.85 N.m
The maximum shear stress is given as
We know that 1 MPa =0.145 ksi
