close
    how do car headlights work

    0  Views: 447 Answers: 1 Posted: 14 years ago

    1 Answer

    When you turn on the switch, electrical current passes through the filament in the bulb causing it to shine. There is reflective material inside the lens to cause the light to shine outwards, sort of like a flashlight.


    Top contributors in Other - Cars & Transportation category

     
    ROMOS
    Answers: 85 / Questions: 0
    Karma: 4320
     
    Colleen
    Answers: 176 / Questions: 0
    Karma: 2955
     
    jhharlan
    Answers: 38 / Questions: 0
    Karma: 2730
     
    country bumpkin
    Answers: 36 / Questions: 0
    Karma: 2340
    > Top contributors chart

    Unanswered Questions

    alo789scom
    Answers: 0 Views: 13 Rating: 0
    bet28link
    Answers: 0 Views: 13 Rating: 0
    Yyphart
    Answers: 0 Views: 15 Rating: 0
    mitsubishibinhphuoc
    Answers: 0 Views: 17 Rating: 0
    mitsubishibinhphuoc
    Answers: 0 Views: 12 Rating: 0
    > More questions...
    546379
    questions
    772593
    answers
    901575
    users