Voorbeelden van light bulb

• Before the invention of the light bulb, you had to watch plays during the day when it was light outside. 

• Before the light bulb, people did not do much at night because it was dark. 

• Changing the light bulbs in your room can help you sleep. 

• Finally, in 1879, Thomas Edison invented a safe and easy way to use the electric light bulb. 

• If you look at a picture of our planet from space at night, you can see how the light bulb changed life on Earth. 

• Laser light does not spread out like natural light or light from a light bulb. 

• People used candles for light at night until the light bulb was invented. 

• Try changing the light bulbs in your bedroom. 

• The child then experienced six acoustic probes which alternated between the light bulb being on and off (on, off; on, off; on, off).

• A light bulb identical to those over the flight section was positioned above each trap over the translucent ceiling.

• Changing a light bulb is a simple task that may become increasingly difficult with older age.

• For example, a design entity based on an electric light bulb may be able to fulfill the functions provide light and generate heat simultaneously.

• Each key is connected to a corresponding light bulb inside the casing.

• The child was then told that when the green light bulb was off, he/she would definitely not be given the sudden blast of air.

• It is something like the blurred reflection of a light bulb we cannot see and which, probably, corresponds to states of transforming matter and remains, like them, incomprehensible.

• To be sure, a chair is for sitting on, but if you are wanting to change a light bulb, or fend off an attacking dog, a chair presents other affordances.

• It is wrong to try to switch milk production on and off as though it were a light bulb.

• What happens in someone's home if an electric light bulb goes?

• The best and most well-known example is the energy-saving light bulb, which has many environmental advantages but contains mercury.

• Is a 12-volt light bulb of 100 amps brighter and more powerful than a 400-volt bulb of 30 amps?

• She was found in a confused state in a wet bed with an unprotected electric light bulb switched on inside her bed.

• There is very little resemblance, except in name, between a flower bulb and an electric light bulb.

• Occasionally we see the figure of a workman passing backwards and forwards in front of a naked light bulb.