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What clear liquid can you cover a piece of paper and put it to flames and the piece of paper you not burn up?
Water. But not indefinitely.
How do you make a piece of paper disappear?
One way to make a piece of paper disappear is by tearing it up into small pieces or shredding it. Alternatively, you could also burn the paper until it turns to ash. Remember to dispose of the remnants properly and responsibly.
What would we observe if we put a plastic cap on a piece of paper over a burning flame?
we would the cup and the paper burn like when you put news paper on a bbq.
Can a convex lens be used to burn a piece of paper using the sunlight?
Yes, a convex lens can be used to focus sunlight onto a small spot on a piece of paper, causing it to heat up and potentially burn. By concentrating the sunlight into a small area, the lens can increase the intensity of the light and generate enough heat to ignite the paper.
How many milliwatts does it take to burn a pice of paper?
It varies depending on factors such as the type of paper, its thickness, and the duration of exposure to the milliwatts. In general, it would require a significant amount of milliwatts to burn a piece of paper, likely in the range of hundreds to thousands.
Is tearing a piece of paper in half a physical change?
tearing a piece of paper is a physical change because when you rip it,it is still a piece of paper but lets say that u burn a piece of paper its a chemical change couse you cant change it back to wood again
How long does it take to burn a paper with magnifying glass?
The time it takes to burn a piece of paper with a magnifying glass depends on various factors such as the intensity of the sunlight, the distance between the magnifying glass and the paper, and the type of paper. Generally, it can take a few seconds to a couple of minutes to start a fire on the paper using a magnifying glass.
Can you burn a piece of paper using a convex lens and a bulb of 500 W?
yes, we can as we all know convex lens is a diverging lens,so,it diverges the rays of the sun .When the lens is placed over a paper,it diverges the rays,as a result of which paper burns
Why should you not hold a burning piece of paper?
Because you will burn you hand if you hold it to long. You might drop it and something will catch on fire.
How much heat is produced in rapid and spontaneous combustion?
That depends on the type of reaction occurring. Things don't just burn slowly or quickly, they burn at different rates depending on the material and the condition of the material. For example, if you burn a thin, unfolded piece of paper, it will burn relatively quick. If you burn a thick, crumpled up piece of construction paper, it will burn relatively slow. Additionally, an unfolded piece of paper will burn faster than a crumpled up piece of the same paper, but they will give off the same amount of heat. Think of it like having gas in a car. If you put a gallon of gas in a Ferrari and a gallon of gas in a Toyota Prius, drive them until they run out of gas and then ask which one used more gas, the answer will be neither. They both used the same amount of gas. The Ferrari will have burnt all of its up quickly and violently and the Prius will have made it last much longer, but the amount of gas used by each car is the same.
What is the plural of a piece of paper?
The plural of a piece of paper is "pieces of paper."
How many eges does a cuboid have?
16
