El coeficiente de dilatacion lineal del alcohol = 3,7×10-⁵. Si a una temperatura de 70°c ocupa el volumen de 0,15 m³, ¿cuanto incrementara su volumen si incrementamos su temperatura a 100°c

Explanation:

= Coeficiente de expansión lineal =

= Cambio de temperatura =

V = Volumen ocupado por alcohol =

El coeficiente de expansión de volumen está dado por

El cambio de volumen viene dado por

El volumen aumentará en .

answer

fusion: the energy source of stars. the energy released from the collapse of the gas into a protostar causes the center of the protostar to become extremely hot. when the core is hot enough, nuclear fusion commences. fusion is the process where two hydrogen atoms combine to form a helium atom, releasing energy.

hope it

acid rain does not usually kill trees directly. instead, it is more likely to weaken the trees by damaging their leaves, limiting the nutrients available to them, or poisoning them with toxic substances slowly released from the soil. the main atmospheric pollutants that affect trees are nitrates and sulphates.