A small plastic ball of mass is suspended between capacitor plates: What is the magnitude of the charge on each plate?
Not what you're looking for?
A small plastic ball of mass 6.39 x 10-3 kg and charge +0.164 C is suspended from an insulating thread and hangs between the plates of a capacitor (see the drawing). The ball is in equilibrium, with the thread making an angle of 30.0° with respect to the vertical. The area of each plate is 0.01215 m2. What is the magnitude of the charge on each plate?
Purchase this Solution
Solution Summary
With full explanations and formulas, the problem is solved.
Solution Preview
The solution is attached below in two formats. One is in Word XP Format, while the other is in Adobe pdf format. Therefore you can choose the format that is most suitable to you.
You may want to look at the following ...
Purchase this Solution
Free BrainMass Quizzes
Basic Physics
This quiz will test your knowledge about basic Physics.
Intro to the Physics Waves
Some short-answer questions involving the basic vocabulary of string, sound, and water waves.
Variables in Science Experiments
How well do you understand variables? Test your knowledge of independent (manipulated), dependent (responding), and controlled variables with this 10 question quiz.
The Moon
Test your knowledge of moon phases and movement.
Classical Mechanics
This quiz is designed to test and improve your knowledge on Classical Mechanics.