30-second physics :  the 50 most fundamental concepts in physics, each explained in half a minute / 
 30 second physics  Thirty-second physics 
editor, Brian Clegg ; contributors, Philip Ball [and five others] ; illustrations, Steve Rawlings. 
 - London  Ivy Press  2017 
 - 160 pages :  illustrations (chiefly color) ;  20 cm 
<br/><br/> Gratis<br/> 
<br/><br/>Matter -- Light -- Quantum Theory -- Forces -- Motion -- Energy -- Thermodynamics. 
<br/><br/><label>ISBN: </label>9781782405146(pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics--Miscellanea.<br/>Physics--Popular works.
<br/><br/><label>Dewey Class. No.: </label>530 THI