Extra capacity added to a house is in the form of new branch circuits pulled to the new addition from the existing distribution panel. As for the cost, it is dependant upon how many
circuits are needed, the open access to the existing distribution panel and the experience of the electrician doing the project. Before you start obtain three estimates from qualified electrical contractors. Ask to see their qualifications and use the premise that you insurance company needs this information. Ask if they will need to take a permit out and are they bonded. If the answer is no to any of these questions look for another contractor.
If you added more batteries in parallel, then the bulb would shine for a long time. If you added more batteries in series, then the bulb would burn very brightly for a short time and then 'burn out'.
extra resistance is added in order to decrease starting current and improve starting torque
Circuits are not made of voltages, they are made of loops. A short circuit exists when a connection is added that is not supposed to be part of the intended circuit as designed. This added connection produces extra loops in the circuit that typically prevent current from reaching parts of the circuit where it is needed and can cause excessive current to flow in other parts of the circuit, resulting in damage to the components in the circuit.
One of the parallel circuit focal points is that it guarantees all parts of the circuit have the same voltage as the source. Case in point, the second or each extra light added to the circuit would have the same shine.
We did this experiment in class, the more batteries added, the brighter the bulb will become!
Without knowing the amperage capacity of the circuit the question is irrelevant. 4500 Watts at 240 volts would draw about 18.75 Amps. Calculating a little extra for safety would mean that you should use a 30 amp circuit. Perhaps that's not the question you were asking.
bulk oil circuit breaker
Officially, the capacity is 15,274 people. Recently though, they have added some extra venues, so now up to 30,000 people can fit.
Nothing if the current capacity of the circuit is not exceeded. The extra bulb will draw more current and if the limit is not reached all bulbs will continue at their rated brightness. If the current capacity is overrdrawn either the circuit breakeer will break and stop all lights or if the capacity is not fused all lights will dim.
The company FENSA is a company that specializes in double glazing windows for added strength and a better look, they are a little more expensive but well worth the extra money if one can afford it.
extra stronge capacity
"Blowing" FusesYou don't say which fuse, but since the issue is related to "backing up" I suspect that it is the fuse for the backup lamp circuit. If that's the case, then it is caused by one of two things:There is a "short circuit" condition in the wiring circuit for the backup lamp circuit, orYou have added some power "extra" using device(s) to that circuit which causes the current draw [measured in Amperes (Amps)] to be more than the circuit and its protecting fuse were designed to carry.