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What is a fuel cell and why is it so useful in spacecraft?

Updated: 8/17/2019
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11y ago

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because it is to do with other planets but mostly mars and galexy if we had the tehcnical difficultys in the balance of time, timeloards from Doctor Who would come back to life if we belived.

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11y ago
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Q: What is a fuel cell and why is it so useful in spacecraft?
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Why is fuel cell so useful to spacecraft?

Without fuel, the spacecraft cannot launch.


What a fuel cell is why is it useful in spacecraft?

a fuel cell is a cell that produces electricity they are used to provied power and water for the spacecraft so the space craft could'nt really survive with out fuel cells


Why is fuel so useful in spacecrafts?

Fuel is so useful to spacecrafts because without the fuel the spacecraft would not go.


Why is a fuel cell so useful in spacecraft?

they are used to provied power and water for the spacecraft so the space craft could'nt really survive with out fuel cells Because fuel cells do actually fart it's well documented. And they do a poo when they get tired! < SOOO TRUE!!


Why are fuel cells so useful in spacecrafts?

They supply power to the spacecraft during missions.


Why are space rovers so small?

The larger and heavier something is, the harder it is to get into space. The more weight you put into a spacecraft, the more fuel you need. And on top of that, you need additional fuel to get that fuel into space, so the need for fuel increases exponentially with the weight of the spacecraft.


Why is a fuel cell so useful in space craft?

Because a fuel cell converts the chemical energy of a fuel and an oxidant into electricity. This means that the space craft uses this electricity to work. It is basically like a giant battery which powers the space craft. Hope this answers your question.


Why is fuel cells so useful in space craft?

because they are used to provide water and electricity for the spaceship... so very useful....


How does fuel cell differ from a battery?

A fuel cell is different from a battery cell in so far as reactants are constantly supplied to a fuel cell making it an open system whereas a battery cell is a closed system that stores the reactants within it. A fuel cell works as long as fuel is supplied to it whereas a battery cell requires regular replacements.


How is a fuel cell different to a battery?

A fuel cell is different from a battery cell in so far as reactants are constantly supplied to a fuel cell making it an open system whereas a battery cell is a closed system that stores the reactants within it. A fuel cell works as long as fuel is supplied to it whereas a battery cell requires regular replacements.


What is a fuel Cell is and why is it so useful in spacecrafts?

because it is to do with other planets but mostly mars and galexy if we had the tehcnical difficultys in the balance of time, timeloards from Doctor Who would come back to life if we belived.


How is a battery different to a cell?

A fuel cell is different from a battery cell in so far as reactants are constantly supplied to a fuel cell making it an open system whereas a battery cell is a closed system that stores the reactants within it. A fuel cell works as long as fuel is supplied to it whereas a battery cell requires regular replacements.