You neglected to share the list of answer choices that you have,
so there's no way for anybody to help you select the correct one.
You just said that the object is moving with constant velocity.
That tells us right away that the object has no acceleration,
which in turn tells us right away that the net force on the object
is Zero. Taken as a group, all of the forces that may be acting
on the object are 'balanced'. They add up to zero, and have the
same effect on the object as if no forces acted on it at all.
Answer:
the redshift of galaxies as they moved away.
Explanation:
Answer:
e) 0.099
Explanation:
For an adiabatic transformation, we have:
where
P is the gas pressure
V is the volume
is the adiabatic index, which is 
for an ideal monoatomic gas
The previous law can also be rewritten as
or
where we know that
because the volume has increased by a factor 4.0. Substituting into the equation, we find by which factor the pressure has changed:
Answer:
no sabo por q no mi entender
