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Plants grow well in the red end of the light spectrum. Fluorescent tubes come in many light outputs. Cool white which is in the blue end of the spectrum down to the warm white which is on the red end. Manufactures make a growlux tube which is used specifically for plant growth. Store meat counters are starting to use these tubes for display lighting as they enhance the red colouring of the meat on display.
Fluorescent bulbs can work as a grow light for certain plants, particularly low to medium light houseplants. However, they may not provide the intensity of light needed for more demanding plants or for promoting flowering and fruiting. For best results, consider using specialized grow lights designed to provide the full spectrum of light needed for plant growth.
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Can a pickle light up a light bulb?
Yes, a pickle can light up a light bulb if it is used to complete an electrical circuit. Pickles contain electrolytes that can act as conductors of electricity, allowing them to power a simple circuit and light up a small light bulb.
How many watt does a 60 watt light bulb use if turn it on and off?
If you turn a 60 watt light bulb on and off, it will still consume 60 watts when it is turned on. The act of turning it off does not reduce its power consumption when it is on. However, when the light bulb is turned off, it consumes no power.
Why does a light bulb filament act as resistor?
A light bulb filament acts as a resistor because it is made of a material with high resistivity, such as tungsten. When an electric current passes through the filament, the atoms in the material resist the flow of electrons, converting electrical energy into heat and light. This resistance causes the filament to heat up and emit light.
Is it possible to light a bulb with raw peanuts?
Yes, it is possible to light a bulb with raw peanuts using a science experiment known as the potato battery. By inserting two different metal electrodes into the raw peanuts and connecting them to a small light bulb, the electrolytes in the peanuts can generate enough electricity to produce a faint glow in the bulb.
How does a fluorescent light work?
A fluorescent light works by using electricity to excite mercury vapor inside the tube, which then produces ultraviolet light. This light interacts with the phosphor coating on the inside of the tube, causing it to glow and producing visible light.
Can light blub act as sun and make flower?
If you use fluorescent lighting you will receive flowers on your plants. A regular light bulb will not do the trick. Buy a cheap shop light fixture and put in two long tubes one cool and one warm. Yes- artificial light can be used to grow plants, including flowers. A light bulb may not make enough light. Search for grow light or plant light.
Is a light bulb a conductor?
No, a light bulb is not a conductor. A light bulb is made of materials that act as insulators, such as glass and tungsten. The filament inside the light bulb serves as a resistor to generate light when electricity passes through it.
What would a light bulb act as in a circuit?
A light bulb would act as a load in a circuit. It transforms electrical energy into light energy and heat when current passes through it. It offers resistance to the flow of current, causing it to light up.
Can a pickle light up a light bulb?
Yes, a pickle can light up a light bulb if it is used to complete an electrical circuit. Pickles contain electrolytes that can act as conductors of electricity, allowing them to power a simple circuit and light up a small light bulb.
Is it true a light bulb acts as resistor in the flow of electrons?
While a light bulb does not technically act as a resistor, in practice it does impede the flow of electrons due to its resistance. As electrons pass through the filament of the light bulb, they encounter resistance, which causes them to release energy in the form of heat and light. This phenomenon is what allows the light bulb to produce light.
What is the hypothesis of a light bulb using a lemon?
The hypothesis regarding using a lemon to power a light bulb would be that the acidic juice of the lemon can act as an electrolyte to facilitate a chemical reaction with the metal electrodes of the light bulb, generating enough electricity to produce light.
What was George Washington's role in the judiciary act of 1789?
He invented the light bulb
Why does a light bulb get lit up by a lemon?
A lemon can act as a battery due to its citric acid content reacting with the metal electrodes in the light bulb. The electrolytes in the lemon facilitate a flow of electrons, creating a small electric current that can light up the bulb.
Do a light bulb acts as a resistor in the flow of electrons?
No, a light bulb does not act as a resistor in the flow of electrons. A light bulb converts electrical energy into light and heat through the resistance of its filament. Resistors are passive components specifically designed to control the flow of electric current in a circuit.
What 2 forces act on a seedling to make it grow?
light and water
What is the job of a bulb in a circuit?
The job of the bulb in a circuit is to convert electrical energy to light. It's called the load in the circuit.
What are the uses bulb in electronics?
Bulbs, are used to act as current regulators in some circuits. If you are talking about bulbs that plants grow from, they do not belong in literature discussions, do they?
