Project - Analysis of a practical automotive wiring circuit

Q1 answer )

1) battery

2) sarter

3) breaker

4) ignition coil

5) distributor

6) generator

7) current and voltage regulator

8) foot selector switch

9) ammeter

10) fuse

Q3 answer )

given data - load = 10A

power= v* i

power=12*10 = 120 watt

fuse rating is 25% more than actual power rating .

power fuse rating = 120* 1.25 = 150 watt

i= p/v = 150/12 =12.5 A

Q4 answer )

power= v*i

500=12*current

current= 500/12=41.67A

capacity= current*time

capacity= 41.67*1Hr = 41.67Ah

Q5 answer) parallel connection

1) generator

2) current and voltage regulator

as per the above diagrame gaenrator with current voltage and regulator are connected in parallel , if two are more component are connected in parallel they have the same diffrential of potential voltage across their ends .

Q6 Answer) Series connection

1) battery - connected in series with high voltage to improve the diverbility and energy efficiency

2) sarter- starter connected in series with battery beacause same current flows through them.