Weigh a Million Dollars with Your Mind

The video tutorial presents a scenario where a physicist must estimate the weight of $1,000,000 on a desert island without any tools. By approximating the dimensions of a dollar bill and using known properties of paper and water, the physicist calculates the weight to be approximately 900 kilograms. The tutorial emphasizes the importance of approximations in physics for making quick and reasonably accurate estimates.

What is the estimated weight of $1,000,000 in kilograms?

How does the text relate the weight of money to a cubic centimeter of water?