The amount of CO2 produced would depend on the type of light bulb and its wattage. As a general estimate, an incandescent bulb (60W) would produce approximately 0.9 kg of CO2 if left on for 35 hours, while an LED bulb (10W) would produce about 0.15 kg of CO2.
The duration the lens was left open to produce a photograph varies depending on the photographic technique and conditions used. For example, in traditional photography, exposure times could range from fractions of a second to several hours for long exposures. In pinhole photography, exposures can last from minutes to hours, depending on the light conditions and desired effect. Without specific details about the photograph in question, it's difficult to provide an exact number of hours.
Light on the right is waxing - getting larger. Light on the left is waning - getting smaller.
start at top right, click the bulb, there should be 4 lights.(2 on top,2 o bottom) stay on top row. skip a bulb and click the one bulb that is 2 spaces away from the top lit up bulb. 6 lights should appear. reapeat until you get to the end of the top row. on the bottom row click the bottom left bulb 4 lights should appear stay on bottom row skip a bulb and click the bulb that is 2 spaces away from the lit up bulb on the bottom row. 3 lights should appear. repeat the same process and youve won the game!
A waxing moon has the light on the right side. A waning moon has the light on the left side. Therefore, moving down from a full moon to a new moon, it must be waning, and the light should be on the left.
When we look at stars, we are seeing the light that they are emitting. That light could have left them many years ago. The light from Betelgeuse takes over 640 years to reach us. So if it exploded today, we would not see that explosion for over 640 years. So it is possible that it is already gone, but the light that left before it went is still coming towards us.
A 100 watt light bulb uses 2.4 kilowatt-hours of energy if it is left on for 24 hours straight (100 watts x 24 hours = 2400 watt-hours = 2.4 kilowatt-hours).
The bulb uses 7.5 watt-hours each hour, or 90 watt-hours if left on for 12 hours. 1 unit of electricity would be used in 11 days at 12 hours per day.
Have you tried changing the bulb ? maybe the bulb is bad
Power = Energy/time 100W=Energy/360 Seconds Energy = 100/360 Energy ≈ 0.27 Joules
HOW DO I CHANGE LIGHT BULBS
The bulb is burned out
Bulb is blown. Replace bulb.
75W means bulb which give 75W power when connected to domestic light. Power is nothing but energy per second. Thus energy consumed by bulb can be calculated as follows. E = 75*60*60*4J = 1080kJ
TUrn the light off and let the bulb cool for a short while. Then just twist it counterclockwise (to the left) to remove it.
Remove the tail light cover in the trunk. Take hold of the light bulb connector. Push the connector in and turn to the left at the same time. Reverse the process to install the new light bulb.
The turn signal and brake light use the same bulb. When you get a fast flash, it is from a reduced electrical load being placed on the flasher unit due to a burned bulb. Replace the bulb and this should fix your problem.
Somewhere between the fuse and the bulb