Name: 1. Two 3.0 cm diameter aluminum electrodes are spaced 0.5 mm apart. The electrodes are connected to a 100 V battery. a. What is the capacitance? b. What is the magnitude of the charge on each electrode? 3
Added by James R.
Close
Step 1
To calculate the capacitance, we can use the formula: C = (ε₀ * A) / d Where: C is the capacitance ε₀ is the permittivity of free space (8.85 x 10^-12 F/m) A is the area of one electrode (π * r^2) d is the distance between the electrodes Given: Diameter of the Show more…
Show all steps
Your feedback will help us improve your experience
Melissa Walsh and 86 other Physics 103 educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
Two 3.0 cm c m × × 3.0 cm square aluminum electrodes, spaced 0.70 mm apart, are connected to a 400 V battery. A. What is the capacitance? Express your answer in picofarads. B. What is the charge on the positive electrode? Express your answer in coulombs.
Maardava V.
Two $2.0 \mathrm{cm} \times 2.0 \mathrm{cm}$ square aluminum electrodes are spaced $0.50 \mathrm{mm}$ apart. The electrodes are connected to a $100 \mathrm{V}$ battery. a. What is the capacitance? b. What is the charge on each electrode?
Two 3.0-cm-diameter aluminum electrodes are spaced 0.50 mm apart. The electrodes are connected to a 200 V battery. Part A What is the capacitance? Express your answer with the appropriate units. C = Value Units Submit Request Answer Part B What is the magnitude of the charge on each electrode? Express your answer with the appropriate units. Q = Value Units
Timothy J.
Recommended Textbooks
University Physics with Modern Physics
Physics: Principles with Applications
Fundamentals of Physics
18,000,000+
Students on Numerade
Trusted by students at 8,000+ universities
Watch the video solution with this free unlock.
EMAIL
PASSWORD