christbeaub christbeaub

04-03-2016
History

contestada

What was the purpose of the invention of steam engine?

Respuesta :

Аноним Аноним

04-03-2016

The purpose was to make a reliable way to make machinces work without manual work.

Answer Link

04-03-2016

its is a device that allowed for the use of steam to pump water. its purpose was to remove water from mines in the 1700's.

Answer Link

Otras preguntas

The length of each side of the square is represented by x-2 and the perimeter is 48 inches

I need help with the question number 1 plz help me it’s an emergency

Someone please help I’m stuck!

1) In "To a Poor Old Woman," how does the image of ripe plums "seeming to fill the air" affect the poem? It makes clear to readers that the woman knows that

what is the value of x?

I’m stuck on this question all help will be appreciated!

Determine whether heating or cooling takes place during each process. evaporation condensation freezing melting sublimation deposition Heating

Helmer [reeling]: True? Is this true, that I read here? Horrible! No, no—it is impossible that it can be true. Nora: it is true. I have loved you above everythi

what percent of 150 is 39?

Planarians have eyespots that? A. See colors B. See predators C. Sense movement D. Avoid light