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Introduction In this lab, you will investigate the phenomenon of radioactive decay by using a half-life simulation. Remember from your lessons that the 1/2 life of any given substance is the time it takes for one half of the sample to decay. Since each '/2 life leaves '/2 of the sample remaining, the actual counting of '/2 lives is endless with the right equipment. However, with the penny analogy, we will be simplifying the 1/2 life cycles. 1. Go to the following website to complete the half-life lab. Half life 2. In the simulation, click on the small button which looks like this: Play Pause Step Rust Halt-life: Small Medium Larger 3. Click the button step. Fill out the table below using the step button feature. Data Table - 8 points Time (t in Number of undecayed radioactive Number of decayed % seconds) materials (N) - Number of red daughter materials decayed 0% .1. O N O 0) C -q C Graph: 5 points Insert a screenshot of your graphed data (All simulations will be a little bit different). Analysis: 2 points 1. How much of a radioactive element becomes stable in a half-life? 2. In your lab simulation. what time was represented when half of the undecayed nuclei remained. 3. What is the independent variable in this simulation? 4. What is the dependent variable? 5. Why can't students perform radioactive decay experiments with actual elements? Summary 5 points Write a brief summary about what you learned from this lab. Be sure to include data from your coin tosses and the half -life calculations that were made based on this data. You should include at least one sentence that uses lesson vocabulary to describe what you learned in this investigation and how it relates to the lesson material