Question

why we put our house wire in parallel?why not in series

Answer 1

because parallel is best . if we put our house wire in series then it creat many problem.
ex.if all light bulb are connected in series then all the bulb give light by on the key .all the bulb are connected from 1 switch. if any wire socket then all the bulb not do work because all the bulb are connected from 1 switch and wire.
I Think it Well Help you.

Answer 2

Yes, this is why we have parallel circuits in our houses rather than series.

Explanation:
Advantages of having appliances in parallel rather than in series:

*The p.d (voltage) across each lamp is fixed, so the lamp shines with the same brightness, irrespective of how many other lamps are switched on.

*Each lamp can be turned on and off independently; one lamp fails, the other can still be operated.