One lucky day, you meet a leprechaun who promises to give you fantastic wealth, but hands you only a penny before disappearing. You head home and place the penny under your pillow. The next morning, to your surprise, you find two pennies under your pillow. The following morning, you find four pennies, and the morning after that, eight pennies. Suppose that you could keep making a single stack of the pennies. After how many days would the stack be long enough to reach a star that is about 5× 1013 km away? (Assume that 1 penny = 1.5 mm) After days the stack would be long enough to reach the star. (Type a whole number)

One lucky day, you meet a leprechaun who promises to give you fantastic wealth, but hands you only a penny before disappearing. You head home and place the penny under your pillow. The next morning, to your surprise, you find two pennies under your pillow. The following morning, you find four pennies, and the morning after that, eight pennies. Suppose that you could keep making a single stack of the pennies. After how many days would the stack be long enough to reach a star that is about 5× 1013 km away? (Assume that 1 penny = 1.5 mm) After days the stack would be long enough to reach the star. (Type a whole number)

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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Question

One lucky day, you meet a leprechaun who promises to give you fantastic wealth, but hands you only a penny before disappearing. You head home and place the penny under your pillow. The next morning, to your surprise, you find two pennies under your pillow. The following
morning, you find four pennies, and the morning after that, eight pennies.
Suppose that you could keep making a single stack of the pennies. After how many days would the stack be long enough to reach a star that is about 5x 1013 km away? (Assume that 1 penny = 1.5 mm)
After days the stack would be long enough to reach the star.
(Type a whole number.)

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