We Have an Initially Uncharged Hollow Metallic Sphere with Radius

question 2

Multiple Choice

We have an initially uncharged hollow metallic sphere with radius of 5.0 cm.I place a small object with a charge of +10 µC at the center of the sphere through a hole in the surface.Find the electric field present at a point 10 cm from the sphere's center.(k_e = 8.99 x 10⁹ N*m²/C²)

• A)1.1 x 10⁶ N/C
• B)2.3 x 10⁶ N/C
• C)9.0 x 10⁶ N/C
• D)36 x 10⁶ N/C

---

Definitions:

Standard Error

Refers to the standard deviation of the distribution of sample means around the population mean.

Sample Means

The average values calculated from samples, used as estimates of the population mean.

Variance

A measure of the dispersion or spread of a set of values, calculated as the average of the squared deviations from the mean.

Binomial Random Variable

A type of random variable that follows a binomial distribution, signifying the number of successes in a series of independent trials.