Barbie Bungee Lab Repot
1. Tape a big piece of paper to the wall from the floor to a tallness of about six pess. 2. Pull a line near the top to bespeak the tallness in which Barbie will do each leap. 3. Make a double-loop to wrap around Barbie’s pess. A double-loop is made by procuring one gum elastic set to another with a faux pas knot. 4. Wrap the unfastened terminal of the double-loop tightly around Barbie’s pess. 5. Attach a 2nd gum elastic set to the first 1. once more utilizing a faux pas knot. 6. With two gum elastic sets now attached. keep the terminal of the gum elastic bands at the leap line with one manus. and bead Barbie from the line with the other manus. Have a spouse make a grade to the lowest point that Barbie reaches on this point. 7. Measure the leap distance in centimetres. and enter the value in the informations tabular array in Question 1. You may wish to reiterate several times and take norm. to guarantee truth. Accuracy is important-Barbie’s life depend on it! ! ! 8. Repeatedly attach two extra gum elastic sets for each new leap. step the leap distance. and record the consequences in the informations tabular array. 9. When you’ve completed the informations tabular array reply Questions 2-12 to assist roll up information.
The undertaking is to find the ultimate length. or the figure of gum elastic sets that can be used with the doll at any given tallness and non do any type of hurt but that allows Barbie to Come as near to the floor as possible.
If Barbie has 4 gum elastic sets than she would safety leap from the tallness of 49cm and still be safe and still be safe and close to the land.
Experimental Data and Graphs:
Number of Rubber Bands ( x )
Jump Distance in Centimeters ( Y )
In Conclusion we realized that the figure we suggested in our hypothesis was right but we besides saw that it took several more efforts before Barbie really reached decease! !