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givi [52]
3 years ago
7

Please explain the method of making electricity from non renewable sources like coal?

Physics
1 answer:
Leno4ka [110]3 years ago
7 0
The coal is  urned to heat up water. this produces steam. the steam turns a turbine that turns a generator which provided energy yhat can be transferred into electrisity
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3 years ago
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A 3-kg wheel with a radius of 35 cm is spinning in the horizontal plane about a vertical axis through its center at 800 rev/s. A
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Answer:

\omega_f = 585.37 \ rev/s

Explanation:

given,

mass of wheel(M) = 3 Kg

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I \omega_i = I' \omega_f

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3\times 800 = (3+1.1)\times \omega_f

2400 = (4.1)\times \omega_f

\omega_f = 585.37 \ rev/s

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3 years ago
What causes an object to rotate
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A spinning force acting upon it
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What are two conductive materials separated by an insulator,and used to store electric potential energy?
jeka94
That's a not-bad description of a capacitor.
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Ex 1) A Major League baseball pitcher throws a baseball straight up into the air and the ball travels for 4
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