middle school science fair projects - Google SearchIt might be easier to wait until you have some data to work with.With proper supervision, this experiment can be used as a fun project for you and your kids.It may seem reasonable that white candles burn faster than colored. their burn rate.
Science Fair Project Ideas on Candles | SciencingThe candle is a block of wax with a wick in the of middle of the candles.
Candle Making FAQ - Candle Coloring QuestionsSo the white candle burned fastest and I disproved my theory.
Does a white candle burn faster than a colored candle?
Looking for: Do White Candles Burn Faster Than ColoredA wick is usually made of braided cotton used to burn in a candle or an oil lamp.The wick of the candle influences the burning of the candle.I would also choose taller and Skinner candles because they were the ones that I wanted to use, but i ended up using the little round candles.Once the candle has burned to the first mark, begin recording the time it takes until the candle burns to the second mark.
As such, age can also be considered a significant factor in the speed of a burning candle.Hi, Your null hypothesis is a hypothesis, which you are trying to disprove.
Floating candles can be put in a pool or a water source if say you want a romantic evening.The posting of information or other materials or content on this Web site does not constitute a waiver of any proprietary right in such information, materials, or content (such as, but not limited to, copyright, patent, trademark, or other intellectual property rights) and does not transfer any rights to a user of the Web site or to any other third party, except as expressly provided herein.
One reason why white candle could burn faster than a coloredcandle.Comparing the burning speed of scented and unscented candles:. scented and an unscented candle will burn. to compare the burn rate of different colored candles.
I am conducting an experiment on different colored candles and which one would burn faster between them.A digital camera works best, since you can immediately view and save the photo, or reshoot if necessary.The National Candle Association recommends that children under 12 years of age should not be allowed to handle lit candles even under adult supervision.
What Kind of Candles Work "Best"? - heatstick.com
In the following paragraphs, we will see whether there is any truth to this.Use a homemade electronic tester to find out if electricity can flow between two objects.
Children's hair mysteriously darkens; Why some candlesIt also includes brief descriptions of possible project ideas.
So really there was not one problem in my experiment of with collecting my data.You should be able to purchase pure paraffin, beeswax or soy wax from most candle supply stores.This experiment is always presented with the theory that a white candle will burn the fastest, but the end result will prove otherwise.
What I would change about my experiment would be change the type of candles the candles I got were very cheep and the wax in the candle was very odd compared to wax that I am used too.It took three trials to try and do this experiment and to get a good amount of results to compare.There are many different kinds of candles like jar candles that you can use in your daily life.The paraffin is flammable and the dye molecules are not, so your hypothesis might be that you think a candle with no dye would burn faster, and that a candle with the most dye (the darkest candle) would burn slowest.Use the before-and-after weight method to determine the burn rate, and the metal ruler-clamp stand method for determining flame height.Well the white candle while it was burning it burnt the top layer of wax and went to all the other layers.Testing multiple samples provides more data and more accurate results.
You can also weigh the candles to account for how much wax is consumed in a fixed amount of time.There is no subjects being added into this experiment because its just the rate the two candles are burning.Do not attempt any candle experiment without adult supervision.