The "Centers for Disease Control and Prevention (CDC) released data claiming that one in five middle and high school students are regularly exposed to secondhand smoke while in cars." (Yahanda, 2012, p. 1) Thus there are many proponents of banning smoking while in the car and children are present. This type of law is difficult because to many it impinges on individual freedom in a private location. Secondly, a U.S. District judge blocked the government mandate that required cigarette companies to place specific graphic images of the effects of cigarette smoking on cigarette boxes. This case also deals with the government authority to require corporations to compel private business to include images on their product.
Procedures
1. Two pieces of filter paper should be weighed and added to the setup in the diagram.
2. Carefully attach a vacuum line to the appropriate places on the flasks.
3. Weigh an unfiltered cigarette and attach it vertically to the clamp, then turn on the vacuum lines slowly and light the cigarette, adjusting the vacuum so it burns in 3-5 min.
4. After the cigarette is burned down, put it out and turn off the vacuum
5. Weigh both filter papers, the unburned portion of the cigarette, and repeat for a filtered cigarette and "little cigar."
Works Cited
Yahanda, a., Getting hot boxes to go. Retrieved February 17, 2012 from Cavalier Daily
website: http://www.cavalierdaily.com/2012/02/16/getting-hot-boxes-to-go/
February 17, 2012
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