The Physics of Everyday Things

You may think you're just turning on a coffeemaker, inserting your credit card, dialing up a website, or submitting to an airport scan, but, according to author James Kakalios, what you're really doing is unleashing, displacing, or converting energy according to principles of physics. Who knew, for example, that Einstein's theory of relativity is applied every time you use your GPS device or that a modern cable elevator will not crash even if all the cables are cut. Narrator Jonathan Todd Ross manages to combine storytelling skills with the strengths of a science lecturer, making this audiobook accessible to most listeners. However, just as it was in high school physics class, some people will quickly grasp the basic concepts while others will require more time to digest the many theorems and processes--so prepare to hit the rewind button. R.W.S. � AudioFile 2017, Portland, Maine

October 15, 2017

Kakalios (physics and astronomy, Univ. of Minnesota; The Physics of Superheroes) uses a rather ingenious method to get listeners to appreciate how ubiquitous a role physics plays in their lives. He explains how devices operate that are used during a "normal" day. When the book begins, the listener wakes to her alarm, Kakalios then spends several minutes extolling how the alarm clock works, including going into detail on how a pendulum operates. The book moves on to other common appliances, devices, and equipment. Kakalios explains how thermodynamics both turns bread into toast and cools food in a refrigerator. The book is a constant ride through interesting topics, such as how World War II radar technology helps a computer parallel park a car, and will keep listeners entertained. However, listening to the book in short stretches may be preferable owing to the steady flow of information without interruption or story line. Jonathan Todd Ross narrates effectively. VERDICT Recommended for casual science fans or those wishing to learn the physics of common items.--Jason L. Steagall, Gateway Technical Coll. Lib., Elkhorn, WI

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