Answer:
Particle spacing increases and it's called evaporating
Any large factory that takes multiple machines to manufacture a singular product.
We can't tell from the information in the question.
Weight = (mass) x (acceleration of gravity).
In order to find any of those quantities, we need to know
the other TWO things.
We can't answer the question until we know either the mass
of the book, or its weight on some other planet other than Venus.
Answer:
hope that helps
Explanation:
sound energy to chemical energy.
electrical energy to sound energy.
sound energy to electrical energy.
The horizontal component of the tension in the string is a centripetal force, so by Newton's second law we have
• net horizontal force

where
,
, and
is the radius of the circular path.
As shown in the diagram, we can see that

where
, so that

The vertical component of the tension counters the weight of the mass and keeps it in the same plane, so that by Newton's second law we have
• net vertical force

Solve for
:

Complete the square:

Plugging in the known quantities, we end up with

The second case has no real solution, since
for all
. This leaves us with
