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What else can I help you with?
How do you use the light bulb today?
You can use a light bulb by twisting it into a socket and turning the switch on to illuminate a room. Modern light bulbs come in various types, such as LED and compact fluorescent lights, that offer energy-efficient options for lighting your space.
What appliances produces light energy?
bulb,flashlight,fluroscent light are some examples of light energy
How one can make a photoelectric cell to illuminate a room?
To make a photoelectric cell to illuminate a room, you would need to use a light sensor (such as a photodiode or phototransistor) that detects ambient light levels and triggers a circuit to turn on artificial light sources like LEDs or bulbs. The sensor would need to be connected to a control circuit (such as a microcontroller) to regulate when the lights turn on or off based on the light levels detected. This setup would allow the photoelectric cell to automatically adjust the lighting in the room based on natural light conditions.
How much does a light bulb change the temperature of a room?
Very little, but it is noticeable, with a bright light in a small room. A light bulb puts out between 9 watts (energy-saving fluorescent light bulb) to approximately 100 watts (bright incandescent light bulb). Your average bar-heater, for comparison, puts out about between 1200-2400 watts.
What does the intensity of light bulb indicate?
The intensity of a light bulb indicates how bright the light it emits is. It is measured in lumens, with higher lumens indicating a brighter light. The intensity of a light bulb can affect the ambiance and functionality of a room.
In dark room of photography which bulb can glow?
Usually a red bulb will illuminate the room - while having no effect on the film or paper.
Which bulb can glow in dark room photography?
Usually a red bulb will illuminate the room - while having no effect on the film or paper.
How a room is lighted by just pushing an electric switch?
When an electric switch is pushed, it completes a circuit that allows electricity to flow to the light fixture in the room. The electricity energizes the light bulb, causing it to emit light. The light then illuminates the room, allowing you to see.
What is the purpose of a lamp socket in a lighting fixture?
The purpose of a lamp socket in a lighting fixture is to hold and connect the light bulb securely in place, allowing electricity to flow to the bulb and illuminate the room.
How can I switch on the light in the room?
To switch on the light in the room, locate the light switch on the wall and flip it upwards. This will turn on the light and illuminate the room.
What are the causes and effects of incandescent light bulb?
Because of the creation of the light bulb you could Illuminate a room without dangerous candles Turn the lights on and off quickly It can burn for 40 hours You won't have to replace a lightbulb as often as you replace candles
How do you use the light bulb today?
You can use a light bulb by twisting it into a socket and turning the switch on to illuminate a room. Modern light bulbs come in various types, such as LED and compact fluorescent lights, that offer energy-efficient options for lighting your space.
When You Need Bright Light?
A halogen floor lamp with a 300 watt halogen bulb will illuminate a room from wall to wall. While a halogen bulb gives off very radiant, bright light, you must be very careful because it also gets tremendously hot.
What is the meaning of turn on the light?
It means 'operate the light-switch so as to cause the light to illuminate'.
Is the exposed light bulb too bright for this room?
The brightness of the exposed light bulb in this room may be too intense.
Why is one light bulb flickering in the room?
One possible reason for a flickering light bulb in a room could be a loose connection in the wiring or a faulty bulb.
What appliances produces light energy?
bulb,flashlight,fluroscent light are some examples of light energy
