Chapter 2 Electric Fields
20 CHAPTER 2. ELECTRIC FIELDS mg F elec = qE E q = 24 mC Figure 2.2: Forces acting on the charged mass in Example 1. 1. An object having a net charge of 24µC is placed in a uniform electric field of 610 N C directed vertically. What is the mass of this object if it “floats” in the field? [Ser4 23-16] The forces acting on the mass are ...
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