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What is the minimum watt of a light bulb for night reading?
40 watt light bulb. This is obvious. Go do an experiment. -_-
How many amps will a 60 watt bulb draw from 120 volts?
Watts = Volts x Amps x Power Factor. An incandescent light bulb is a resistive load so PF = 1. ANSWER: = 1/2 Amp
How hot does a 75 watt light bulb get?
When measured with an infrared thermometer it read 169.9 degrees F.
How many amps does a can light use?
The answer depends entirely on the wattage of bulb used! You can find the amperage of your light by using the Power Law which states that amperage = wattage divided by voltage. Thus a 60 watt bulb on a 120 volt system would draw .5 or 1/2 an amp.
What is the difference between a 100watt and a 75 watt bulb?
The amount of light produced and the amount of power consumed. A watt is a unit of power and electrical power is determined using the formula: P = I2*R , Where P is power, I is amps and R is resistance. But using Ohm's law ( V = I * R) the following can be obtained: P = V2/R , Where V is voltage. In US house holds the standard voltage is ~120V, changing the resistance of the filament of the light bulb will change the amount of power consumed and therefore the amount of light produced. The higher the wattage the lower the resistance of the filament. Filaments are used in standard incandescent light bulbs and not in fluorescent tubes or LED fixtures.
What uses more energy a 60 watt light bulb or 18 watt light bulb?
This depends on how long it is being used. The 60 Watt bulb consumes 2.6667 times the power of an 18 Watt bulb, but energy equals power times time. There is also an amount of 'hidden' energy: the energy to manufacture and transport the bulb. This depends on how long it is being used. The 60 Watt bulb consumes 2.6667 times the power of an 18 Watt bulb, but energy equals power times time. There is also an amount of 'hidden' energy: the energy to manufacture and transport the bulb.
Is a watt a light bulb?
A 60 watt light bulb is a light bulb with 60 watts capacity. When talking about watts, you're talking about the power that is transferred from the appliance to the accessories. Therefore, the light bulb labeled "60 watts" takes 60 watts to light up. A 60 watt light bulb will not be as bright as a 120 watt light bulb.
What does the difference between 60-watt and a 100-watt light bulb describe?
power difference
Can a leyden jar power a 60 watt bulb?
It can only power a flash light!
Does a high watt bulb give more energy than a low watt bulb?
No, the wattage of a bulb does not determine the amount of energy it gives off. Wattage measures the amount of power the bulb consumes, not the amount of light or energy it emits. The brightness of a bulb is more related to its lumens output, which is a measure of visible light.
What does 40 watts bulb mean?
A 40-watt bulb refers to the power consumption or energy usage of the bulb. It indicates the amount of electricity the bulb consumes when it is turned on. In general, the higher the wattage, the brighter the light emitted by the bulb.
Does the brain operate on the same amount of power as a 10 watt light bulb?
No, the brain does not operate on the same amount of power as a 10 watt light bulb. The brain is estimated to use about 20 watts of power, which is roughly equivalent to the energy consumption of a dim incandescent light bulb.
Compare and contrast a 60 watt and 100 watt light bulb?
A 100 watt light bulb is brighter and consumes more energy compared to a 60 watt light bulb. The 100 watt bulb will produce more light output but also generate more heat, while the 60 watt bulb will be dimmer and more energy-efficient.
What is the different between a 100 watt bulb and a 60 watt bulb?
40 watts of consumed power. The light output may be greater with one compared to the other, but wattage alone does not give us that information. Electric heaters, for example, consume 1500 watts of power and produce almost no visible light.Check the Lumen's. That is where the difference is.Current draw and light output.A 60 watt bulb uses 60 watts of electricity (i.e. it converts 60 joules of energy per second), a 100 watt bulb converts 100 joules per second. Electrical power is measured in watts. Since a 60 watt bulb pulls less energy to it than a 100 watt bulb the 60 watt bulb will not be as bright.Resistance.Just in the amount of power used and the brightness of the bulb. The 60 watt bulb might be a bit smaller.
Can a 6 volt battery light up a 40 watt bulb?
No, a 6 volt battery is not strong enough to power a 40 watt bulb, which typically requires around 12 volts to operate efficiently. You would need a higher voltage power source to light up a 40 watt bulb.
Where do you find a watt?
A watt is a measurement of electricity, usually pertaining to light. Light bulbs luminosity is graded by wattage, such as a 60 watt bulb, 100 watt bulb and so on. You would find a watt in a light bulb, to start.
Is 60 Hz and 60 watt light bulb the same thing?
No, they are not the same thing. 60 Hz refers to the frequency of the electricity supply, while a 60-watt light bulb refers to the power consumption or output of the bulb.
