"The gaseous coal is then burned in a gas turbine cycle and part of the residual heat from the exhaust gases is recovered to generate steam for the steam turbine. Currently, the construction of such plants costs about $ 1500 per kW, but their efficiency is about 45%. The average calorific value of coal is about 28,000,000 k J per ton (that is, 28,000,000 k J of heat released when 1 ton of coal is burned). If the mill is to recover its cost difference in five years from fuel savings, determine what the price of coal should be in $ per ton?"

Explanation:

The price of coal will be around 37 $ per ton. As, a source of energy the coal is more involved in the different industrial and mechanical processes and increases the level of efficiency of different machines by providing a more unique way to obtain greater results.

6 0

3 years ago

Write six original sentences in Spanish describing yourself with at least six different adjectives. Once you are satisfied with

Delvig [45]

Answer:

ENGLISH:

To my friends I am very attractive, beautiful, bold, and clean.

I love, elegant, and fancy people, who wear fabulous, and durable clothes.

I am very good, fun, clear, and broad at defense.

My friends think I am funny, nice, sweet, and kind to everyone.

I am perfect at writing, and reading because I am very brainly.

My favorite color is blue, because blue is an awesome color for almost everything.

SPANISH:

Para mis amigos soy muy atractiva, guapa, atrevida y limpia.

Amo a la gente elegante y elegante, que usa ropa fabulosa y duradera.

Soy muy bueno, divertido, claro y amplio en defensa.

Mis amigos piensan que soy divertida, agradable, dulce y amable con todos.

Soy perfecto escribiendo y leyendo porque soy muy inteligente.

Mi color favorito es el azul, porque el azul es un color increíble para casi todo.

Explanation:

I will not be able to do the recorder program part you will have to do it.

5 0

3 years ago