Full form of CFL used in place of electric bulbs is
Full form of CFL used in place of electric bulbs is
A). Compact fluorescent lamp
B). Constantan filament lamp
C). Closed filament lamp
D). Closed fluorescent lamp
1 answers
Compact fluorescent lamp
A compact fluorescent lamp (CFL), also called compact fluorescent light, energy-saving light and compact fluorescent tube, is a fluorescent lamp designed to replace an incandescent light bulb; some types fit into light fixtures designed for incandescent bulbs.
Other Questions
1. A periscope works on the principle of
2. Rate of change of momentum is
3. Electrical Pressure is also called
5. What type of lens is used to correct vision of a person suffering from Myopia?
6. The phenomenon of change in direction of light when it passes from one medium to another is called
7. Which of the following produces more severe bums
8. Fat can be seperated from milk in a cream seperator because of :
9. A sphere rolls down on two inclined planes of different angles but same height it does so
10. The intensity ratio of waves is 25 : 9. What is the ratio of their amplitudes?