Active Physics 1.3 Notebook Check

Use your Science Log to answer these questions.

1. Below write your answer for question 2 of the "What Do You Think?" section.  
    
    
   
2. What was the way you recognized an ingrits? (For You To Do - Question 1d)  
    
    
   
3. Would taking the average of all the can circumference to height ratios (c / h) give you a useful number? Why?  
    
    
   
4. Would taking the average of all the can circumference to diameter ratios (c / d) give you a useful number? Why?  
    
    
   
5. A can has a diameter of 10 cm. What is its circumference?
6. What is the next letter of this pattern ?   M   A   M   _____   Why that letter?
    
    
   
7. Explain how your strategy of winning at Nim would change if your choice of taking one or two toothpicks with each turn was changed to taking two or three toothpicks with each turn.