This textbook survival guide was created for the textbook: College Physics, Volume 1 , edition: 10. Since the solution to 11 from 12.9 chapter was answered, more than 211 students have viewed the full step-by-step answer. The full step-by-step solution to problem: 11 from chapter: 12.9 was answered by , our top Physics solution expert on 03/09/18, 06:36PM. This full solution covers the following key subjects: . This expansive textbook survival guide covers 119 chapters, and 7349 solutions. The answer to “P(exactly 2 tails)” is broken down into a number of easy to follow steps, and 3 words. College Physics, Volume 1 was written by and is associated to the ISBN: 9781285737034.