A Piece of Plastic Has a Net Charge of +2

question 50

Multiple Choice

A piece of plastic has a net charge of +2.00 μC.How many more protons than electrons does this piece of plastic have? (e = 1.60 × 10^-19 C)

• A) 1.25 × 10¹³
• B) 1.25 × 10¹⁹
• C) 2.50 × 10¹³
• D) 2.50 × 10¹⁹

Apply probability concepts to real-world scenarios, such as business processes and statistical reports.

Compare and contrast discrete and continuous random variables.

Calculate probabilities involving normal distributions based on given means and standard deviations.

Understand and apply the concept of descriptive statistics.

---

Definitions:

Classical Conditioning

Through a repetitive pairing process, a learning method occurs where a response initially triggered by the second of two stimuli becomes triggered by only the first stimulus.

Social Learning Theory

A theory that posits individuals learn behaviors, skills, attitudes, and beliefs through observing and imitating the actions of others within social contexts.

Biofeedback Theory

A technique that teaches individuals to control bodily processes that are normally involuntary, like heart rate, using monitoring devices.

Unconditioned Stimulus

A stimulus that inherently and instinctively elicits a reaction without needing any learned behavior.