Since the solution to 53PE from 20 chapter was answered, more than 631 students have viewed the full step-by-step answer. College Physics was written by and is associated to the ISBN: 9781938168000. The answer to “Some makes of older cars have 6.00-V electrical systems. (a) What is the hot resistance of a 30.0-W headlight in such a car? (b) What current flows through it?” is broken down into a number of easy to follow steps, and 29 words. The full step-by-step solution to problem: 53PE from chapter: 20 was answered by , our top Physics solution expert on 07/07/17, 04:39PM. This textbook survival guide was created for the textbook: College Physics , edition: 1. This full solution covers the following key subjects: Car, cars, current, Electrical, flows. This expansive textbook survival guide covers 34 chapters, and 3125 solutions.