Sorry where is question 9 again.
I assume that your question is how you can use an engine to obtain electricity. If so, the idea is the following: You burn a fuel inside the combustion chamber of the engine. What this will do is to convert the chemical energy of the fuel molecules into thermal energy. You can then use some kind of rotor (turbine) that converts this thermal energy into mechanical energy by rotating the turbine. The mechanical energy is transmitted via an axle that connects the turbine to an electric generator. Simplifying, a generator comprises of a magnet that rotates inside a coil and electricity is then generated inside the coil of this generator via induction. That's how you obtain electricity from a combustion engine. I hope I understood your question correctly.
Hydroelectric generators do not convert water into anything. And even assuming that the question means to ask: how fast does a hydroelectric generator produce energy? the short answer to that question would be instantaneously.A hydroelectric generator produces electricity by converting the kinetic energy of moving water into electrical energy via alternating magnets which are spun by the turbine getting hit by the moving water.If the question is: How much energy is produced by a hydroelectric generator, then that answer depends on the size and efficiency of the system.
There is no such thing as an AC generator, if it's DC it's a generator, if it's AC, it's an alternator.CommentThe above answer isn't correct, as 'generator' is a generic term applied to both d.c. and a.c. machines. It is perfectly correct to use the terms 'd.c. generator' or 'a.c. generator'. It is also correct to call an a.c. generator an 'alternator'.To answer the question, an a.c. generator can be broken down into two main parts: the 'stator' (stationary part) and the 'rotor' (rotating part). The field winding is part of the rotor assembly, and the armature windings (the windings into which the generated voltages are induced) are part of the stator assembly.
Sir, The rating of ac generator is always calculated in KVA.So rating of generator as asked in your question is 360 KVA Sir, The rating of ac generator is always calculated in KVA.So rating of generator as asked in your question is 360 KVA
THE ANSWER TO THIS QUESTION IS A VANDAGRAPH GENERATOR
Well, this question is just pointless because everyone should know what a widget generator is.
Maybe answers.com, cos it has everything, it even has the answer to THIS question!
in your question itself you have said that coal-fired yes electricity is generated by burning coal a large amount of heat is generated as a result. this heat energy is used to heat water inside the boiler tubes. the water is converted to dry saturated steam at this state the temperature is about 540 degree celcius and pressure about 140 kg/sq.cm. this steam is made to expand in a turbine whose shaft is coupled to a generator. when turbine blade rotates due to steam the generator armature also rotates resulting in generation of electricity. simply the heat energy produced by burning coal to heat steam is converted into mechanical energy in steam turbine and then into electrical energy by the generator.....
Your question is too broad. Here's my answer. WIRES.
To answer this question the voltage of the generator must be given.
Please re define your question's terminology.
Modify it - to do what? Please restate the question.