1.how are 2 or more generators connected in parallel? draw a writting diagram showing 3 batteriesin parallel.

-whwn terminals of the same polaryety are connected to each other.dibujo

2.when varius generators are connected in parallel what is the resultating voltage.

- the total voltage will be the same as the voltage of on the batteries.

3.what is the main advantage of connecting batteries in parallel?

-increase the operating time of the circuits that supply them.

4. why are power plants connected in parallel.

-to supply current to the pawer system

5. how are two or more receivers  conenected in parallel . draw a circuit 

- must be split into two or more wires. dibujo 

6. in which of the two circuits below wil the ligth bulbs bum more brightly?why?

- because yhey produce less energy

7. in a circuit with 3 ligth in parallel what hapens if one of them bums out?why?

-if one of the recievers turn off or breaks down the other will coninue working because the current can continue circulating throw the other branches with no problem .

8. why are home elctrical applicances connected in parallel?

-to power system.

9. give two examples, defferent from those given in this unit, of recievers connected in parallel.

- recievers in the school must be connected in parallel and recievers in a factorey must be connected in parallel  dibujo.

10. why does a battery with many recievers in parallel drain more quikly?

-because each of the recievers all the voltage supplied by the generator