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Why can't you light a paper match on sandpaper although you can light it on a matchbook?
Wiki User
∙ 12y ago
The part of the matchbook which is used to ignite a match is not just a rough surface which causes friction and heat when the match rubs against it, it also contains a combustion catalyst, not found in sandpaper.
Wiki User
∙ 12y ago
Wiki User
∙ 6y agoA bulky log of wood takes much longer to reach its flash point and to begin to burn, as the match can only heat a small area of the log at a time. By which time, the matchstick has either burnt out or burnt your fingers! This is why kindling is used to start a wood fire: wisps of dry grass, small twigs, and paper, (even fire-lighters if you don't mind cheating!) can be used to bring the log up to its flash point and it will start to burn. The kindling can be started by a single match.
Wiki User
∙ 6y agoMostly surface to volume ratio - but also the water content of water is higher in wood (usually).
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What processes is not a physical change drying wet clothes cutting snowflakes out of paper light a match from a matchbook?
Ignition of a match is a chemical process.
How many matches are in a matchbook?
20standard match books have 20 matches just like a pack of smokes. that's why you have to be careful to stay out of the wind
Is lighting a match from a matchbook a chemical change?
because it can't be changed back into it's normal form. the smell changes, which also tells you when a chemical change is taking place.
Light from a lit match comes from?
electrons
Do dark blue and light brown match?
Yes they do!
What processes is not a physical change drying wet clothes cutting snowflakes out of paper light a match from a matchbook?
Ignition of a match is a chemical process.
Is strike the match an idiom?
Yes because you are not actually hitting the match, just rubbing it sharply against the sandpaper.
What process is not a physical change drying wet cloths cutting snowflakes out of paper lighting a match from a matchbook?
Ignition of a match is a chemical process.
When did strike on back matchbook covers?
Matchbook covers with a strike on back design were popular in the mid-20th century, typically from the 1930s to the 1970s. This design allowed users to strike the match against the back cover to light it, making it a convenient and common feature on matchbooks during that period.
How thick is a match book cover?
According to PhantomChaos of offshoreonly.com, a matchbook cover measured to about .015 in.
What year was the safety match invented?
Johan Edvard Lundstrom patented his safety match in 1855, in Sweden. He had come up with the idea of putting some red phosphorous on sandpaper inside the box of matches, with different chemicals on the match head. The match would remain unlit unless it was struck against the specially prepared striking surface. The matchbook was developed and patented by Joshua Pusey in 1889, with the striking surface on the inside. The Diamond Match Company had invented a similar matchbook, but with the striker on the outside. In 1996, they bought Pusey's patent and made him a job offer with their company. They went on to patent the first nonpoisonous match in the US.
How many matches are in a matchbook?
20standard match books have 20 matches just like a pack of smokes. that's why you have to be careful to stay out of the wind
What happens if you don't close the cover before striking?
If you don't close the matchbook cover before striking a match, there is a danger that the lit match can ignite the other matches in the book, and a small fire can erupt.
What one what processes is not a physical change drying wet clothes cutting snowflakes out of paper lighting a match from a matchbook?
The answer is lighting a match box because when doing so, the match goes into flames and flammability is a chemical change. When cutting a snowflake, the substances do not change, neither does it change when drying wet clothes. The person earlier said drying wet clothes, but he/she is wrong because when you dry wet clothes, the water goes through a physical change called evaporation, which is NOT a chemical change. I hope this helps. Good luck on your chapter assessments(I'm doing mine too). :)
What are the ten good uses of friction?
fricion can be used in machines, brakes in a car, sandpaper, lighting a match and rubbers.
What energy is transfered when you light a match?
There is a very small amount of kinetic energy in striking the match, but mostly you are releasing chemical potential energy. The match head just requires an increase in temperature to make it burn
Is lighting a match from a matchbook a chemical change?
because it can't be changed back into it's normal form. the smell changes, which also tells you when a chemical change is taking place.
