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How many amps in a small table lamp?
A 120 volt table lamp with a 75 watt bulb will pull 0.625 amps. With a 100 watt bulb it will pull 0.833 amps. And with a modern fluorescent 13 watt bulb it will pull 0.108 amps.
Who invented the led light bulb?
"Nick Holonyak, 75, invented the LED (light emitting diode) in the 1960s."
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.
Who invented the first LED light bulb?
Thomas Edison invented light because he made light so why not bulbs
What is the Current through a 75-watt bulb that is connected to a 120-volt circuit?
Considering an incandescent bulb and using P=VxI P= Power Watts V= Volts I= Current (amperes) I=P/V I=75Watts/120Volts = 0.625 Amperes (A or Amps) Therefore the current through a 75watt bulb that is connected to a 120volt circuit is 0.625 amps.
What it is the difference between 100 watts and 75 watt light bulb?
The main difference between a 100-watt and a 75-watt light bulb is the amount of light output they produce. A 100-watt bulb will be brighter and consume more energy compared to a 75-watt bulb. The 100-watt bulb may also generate more heat than the 75-watt bulb.
How many 75 watt fluorescent bulbs are needed to give as much light as a 75 watt incandescent bulb?
A 15-watt fluorescent should produce about as much light as a 75-watt incandescent.
How long does it take water to evaporate under a 75 watt light bulb?
The time it takes for water to evaporate under a 75 watt light bulb can vary depending on factors such as the amount of water, humidity levels, and distance from the light bulb. Typically, it may take a few hours to a day for a small amount of water to evaporate under a 75 watt light bulb.
How much work does a 75 watt bulb do?
In the sense of 'work' as force moving through a distance, a light bulb does none of that. But in the sense that mechanical work is equivalent to energy in other realms, the 75-watt light bulb consumes 75 joules of electrical energy every second, and radiates 75 joules per second of energy in the form of light and heat.
Which would use more energy a 50 watt bulb or a 75 watt bulb?
A 75 bulb will use more electricity.
How much current does a 75 watt light bulb draw from a 120v wall outlet?
It's 75/120 and the answer is in amps.
Can I use a 60 watt bulb in a 75 watt bulb ceiling fan?
Yes.
Can you use a 75 watt light bulb on a lamp rated 60 watt max?
It is not recommended to use a 75 watt light bulb on a lamp rated for a maximum of 60 watts. Doing so could cause the lamp to overheat, potentially leading to damage or fire hazard. It's best to use a light bulb that does not exceed the maximum wattage recommended by the lamp manufacturer.
How hot does a 75 watt reptile basking bulb get?
A 75 watt reptile basking bulb can reach temperatures around 90-100 degrees Fahrenheit, depending on the specific type and brand of bulb. It's important to monitor the temperature carefully to ensure it is appropriate for your reptile's specific needs.
What kind of light bulb is best to heat something up?
75 Watt and above, you can also get the kind that McDonalds uses which is a super red hot lamp. Home Depot or Lowes can help you cc
How much time is required for an operating 75 watt light bulb to dissipate 10 joules of energy?
To calculate the time required, you can use the formula Energy = Power x Time. Rearranging the formula gives Time = Energy / Power. Plugging in the values, Time = 10 Joules / 75 Watts = 0.133 seconds. So, it would take approximately 0.133 seconds for a 75-watt light bulb to dissipate 10 joules of energy.
Why is your bearded dragon not basking in his light?
There are many causes for this, the first and most common is that their light is too hot. Never use anything higher than a 75 watt bulb. One way to be sure of this is checking to see where your beardie is when he is not basking. If it is in shady areas this most likely means that the light is too hot.
