## Vehicle Electrical System Quiz
Hinglish mein aapke liye 7 random sawal:
### Sawal 1
**Kya hota hai Alternator ka kaam vehicle mein?**
a) Battery ko charge karna
b) Spark plug ko spark dena
c) Headlight ko power dena
d) Wiper ko chalana
**Answer: a) Battery ko charge karna**
### Sawal 2
**Vehicle mein Battery ki zaroorat kyon hoti hai?**
a) Sirf engine start karne ke liye
b) Accessories ko power dene ke liye
c) Alternator ko help karne ke liye
d) Sabhi upar vale
**Answer: d) Sabhi upar vale**
### Sawal 3
**Fuse ka purpose kya hota hai electrical system mein?**
a) Current ko badhane ke liye
b) Circuit ko protect karne ke liye
c) Voltage ko regulate karne ke liye
d) Resistance ko kam karne ke liye
**Answer: b) Circuit ko protect karne ke liye**
### Sawal 4
**Spark plug ka kaam kya hota hai engine mein?**
a) Air-fuel mixture ko ignite karna
b) Engine oil ko circulate karna
c) Coolant ko pump karna
d) Battery ko charge karna
**Answer: a) Air-fuel mixture ko ignite karna**
### Sawal 5
**Kya hota hai Starter Motor ka kaam?**
a) Engine ko rotate karna start karne ke liye
b) Alternator ko drive karna
c) Battery ko charge karna
d) Wiper ko chalana
**Answer: a) Engine ko rotate karna start karne ke liye**
### Sawal 6
**Wiring harness ka kaam kya hota hai vehicle mein?**
a) Electrical signals ko transmit karna
b) Fuel ko pump karna
c) Coolant ko circulate karna
d) Engine ko support karna
**Answer: a) Electrical signals ko transmit karna**
### Sawal 7
**ECU (Engine Control Unit) ka kaam kya hota hai?**
a) Engine performance ko monitor karna
b) Battery ko charge karna
c) Alternator ko regulate karna
d) Sabhi upar vale
**Answer: a) Engine performance ko monitor karna**
### Sawal 8
**Voltage regulator ka kaam kya hota hai?**
a) Voltage ko badhane ke liye
b) Voltage ko kam karne ke liye
c) Voltage ko regulate karne ke liye
d) Current ko badhane ke liye
**Answer: c) Voltage ko regulate karne ke liye**
### Sawal 9
**Grounding ka importance kya hota hai electrical system mein?**
a) Safety ke liye
b) Performance ke liye
c) Efficiency ke liye
d) Sabhi upar vale
**Answer: d) Sabhi upar vale**
### Sawal 10
**Relay ka kaam kya hota hai electrical system mein?**
a) High-current circuit ko control karna
b) Low-current circuit ko control karna
c) Voltage ko regulate karna
d) Current ko badhane ke liye
**Answer: a) High-current circuit ko control karna**