Play any contest

Play more and learn more. Each contest will give you sound of knowledge in particular subject.

<< Back to Quiz list
The Birth of LightBulb

The incandescent light bulb, incandescent lamp or incandescent light globe produces light by heating a filament wire to a high temperature until it glows.Answer the following questions about the light bulb by choosing the correct option.

  • Quiz By: Saikat Pyne on 13-Jun-12

    Plays: 3372
  • Category : General in Quiz

    Tags : bulbs,light,power
The Birth of LightBulb
  • 1 of 6:

    Expand CLF.It is an energy saving light.

  • A) Compact focussing lamp
  • B) Compact Fluorescent Lamp
  • C) Carbon focussing lamp
  • loading

Login & and play to get
Free Mobile Recharge.

Santosh KumarRs.351 hour
Adarsh M VRs.202 hours 48 min ago
RahulRs.209 hours 18 min ago
R.RamyaRs.109 hours 28 min ago
NitinRs.3510 hours 16 min ago

Live Free Recharges

Free Recharge image
Flipkart Big Billion Days sale