The capacitance of a spherical capacitor depends on which of the following? (2019)
Practice Questions
1 question
Q1
The capacitance of a spherical capacitor depends on which of the following? (2019)
Radius of the inner sphere
Radius of the outer sphere
Both radii
None of the above
The capacitance of a spherical capacitor depends on both the radius of the inner sphere and the outer sphere.
Questions & Step-by-step Solutions
1 item
Q
Q: The capacitance of a spherical capacitor depends on which of the following? (2019)
Solution: The capacitance of a spherical capacitor depends on both the radius of the inner sphere and the outer sphere.
Steps: 5
Step 1: Understand what a spherical capacitor is. It consists of two concentric spheres: an inner sphere and an outer sphere.
Step 2: Identify the two important measurements: the radius of the inner sphere (let's call it R1) and the radius of the outer sphere (let's call it R2).
Step 3: Recognize that the capacitance of a capacitor is a measure of its ability to store charge.
Step 4: Realize that for a spherical capacitor, the capacitance formula involves both R1 and R2.
Step 5: Conclude that the capacitance depends on both the radius of the inner sphere (R1) and the radius of the outer sphere (R2).
