Friday, October 12, 2018

How to Get Better at 'Back of the Envelope' Calculations

Estimating answers to everyday physics problems is an art form. Here's one tip: learn to ignore what you don't know. https://ift.tt/2CbrEou support@endlesssupplies.ca (Endless Supplies .Ca) October 12, 2018 at 07:31AM

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