Physics 132 Online Homework Problem: Week 8 Problem 1. (Electric charges, Fields and Forces) Recall the four cases from last week's online homework, problem 1: Case a: Case b: Case C: T Case d: A. Consider case b. Indicate whether the electric field as measured by a positive test charge P points to the right, left or is zero. + a. Right b. Left c. Zero B. For which of the cases, if any, does the electric field at point P point to the left? Select all that apply. a. Case a b. Case b C. Case c d. Case d e. None of these