• Puzzle solutions are due by 10:00 AM on Friday of each week.
• Puzzles are worth 5 points of extra credit each.
• Answers must be accompanied by valid reasoning. Just like the tests, the answer alone isn't enough!
• Each week, the first student to submit a correct answer will receive the stylish 25100 T-shirt.
• Previous winners get a "virtual t-shirt." No shirt, but a chance to win a prize with actual value at the end of the semester (often a book, or maybe software).
• Please enter your solution in the text area at the bottom of this page. DON'T FORGET TO GIVE YOUR NAME!

The figure above shows a concave mirror with f_M = 12.5 cm and a converging lens with f_L = 25 cm. They are place 50 cm apart with an object centered between them. Describe what an observer looking through the lens would see.

Please write your answer in the box below. Give an explanation of the reasoning behind your answer.

Please type your last name and first initial (e.g., Gavrin, A):

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