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When things that are supposed to glow in the dark don't, it is usually because they were not exposed to other sources of light. For example, glow stars only glow if the light in the room they decorate has been on for sometime, in a kind of absorbtion process. Without previous contact with a light source they can't glow.
What else can I help you with?
Is the glowing of bulb an irreversible change?
No, the glowing of a light bulb is a reversible change because it can be turned off by disconnecting the power source. The light bulb will stop glowing once the electrical current is interrupted.
What two things never stop growing on a human?
Hair and nails are the two things on a human that never stop growing, although they do eventually reach a point where they stop growing longer.
Why do glow in the dark things stop glowing after some time?
Glow in the dark items contain phosphors that absorb light energy and then slowly release it over time. The glow fades because the phosphors lose this stored energy through heat or other molecules interfering with the process. Additionally, environmental factors like humidity and temperature can affect the ability of the phosphors to store and release light.
What are the things that you can do to prevent la niña?
Nothing. There is no way to stop La Niña. The weather is beyond our control.
Can't people put some thing in a volcano to make it stop erupting?
People have attempted to stop volcanic eruptions by diverting magma flow or cooling the volcano with water, but these methods are often ineffective due to the size and power of volcanic eruptions. It is generally not practical or safe to try to stop a volcanic eruption by putting something in the volcano.
What causes a lightbaulb to not stop glowing?
probably some voltage still making it's way to the bulb....
Is the glowing of bulb an irreversible change?
No, the glowing of a light bulb is a reversible change because it can be turned off by disconnecting the power source. The light bulb will stop glowing once the electrical current is interrupted.
How can you make the glow stick stop glowing?
To stop a glow stick from glowing, you can submerge it in hot water or cut it open to expose the chemicals to air, which will stop the chemical reaction that makes it glow. Be cautious when cutting open a glow stick, as the contents can be irritant, and make sure to dispose of it properly.
How long does it take for a glow stick to stop glowing?
A typical glow stick can last for around 4-12 hours before it stops glowing. The brightness will decrease gradually over time, with the glow stick becoming less visible as it nears the end of its lifespan. Temperature, brand, and quality of the glow stick can also affect its glowing duration.
Why do some things stop?
energy is transfered
What are some things that look like a octagon?
a stop sign
What are some of the things you do to stop smoking?
chew gum to keep the mouth occupied
What are some of the things we have done to stop pollution?
we have used less bad resources
Does a glow in the dark ice cube stop glowing?
Yes, glow in the dark ice cubes will eventually stop glowing as the phosphorescent material within them loses its ability to emit light after a certain period of time. This can vary depending on the quality of the material used and how often it has been recharged by light exposure.
What do the pirates from somali want?
they want other countries to stop fishing is their area and some things.
What are some t things that Barack Obama has done for the US?
stop good pipeline jobs.
What are some things that the WHO has done to create a positive change in the world?
they have tried to stop ebola and stuff
