Exam Lesson Name: Electricity and Electronics Exam

Questions: Exam Lesson Name: Electricity and Electronics Exam number: 700798 R R Exam Guidelines Exam Instructions Question 16 of 20 : Select the best answer for the question. 16. Which of the following does not accurately describe the forces that exist within an atom? A. Electrons closer to the nucleus and electrons farther from the nucleus repel due to like charges. B. Electrons positioned closer to the nucleus have a greater attraction to the protons and are more likely to be discharged from the atom than electrons farther away. C. Electrons in an atom are attracted to the protons within the nucleus due to opposite charges. D. Electrons positioned farther away from the nucleus are less attracted to the nucleus than are electrons positioned closer to the nucleus. Mark for review (Will be highlighted on the review page)

Transcript text: Exam Lesson Name: Electricity and Electronics Exam number: 700798 R R Exam Guidelines Exam Instructions Question 16 of 20 : Select the best answer for the question. 16. Which of the following does not accurately describe the forces that exist within an atom? A. Electrons closer to the nucleus and electrons farther from the nucleus repel due to like charges. B. Electrons positioned closer to the nucleus have a greater attraction to the protons and are more likely to be discharged from the atom than electrons farther away. C. Electrons in an atom are attracted to the protons within the nucleus due to opposite charges. D. Electrons positioned farther away from the nucleus are less attracted to the nucleus than are electrons positioned closer to the nucleus. Mark for review (Will be highlighted on the review page)

Solution

Solution Steps

Step 1: Analyze Each Statement

We need to evaluate each statement to determine which one does not accurately describe the forces within an atom.

Step 2: Evaluate Statement A

Statement A: "Electrons closer to the nucleus and electrons farther from the nucleus repel due to like charges."

Electrons are negatively charged particles, and like charges repel each other. This statement is accurate in describing the repulsive force between electrons.

Step 3: Evaluate Statement B

Statement B: "Electrons positioned closer to the nucleus have a greater attraction to the protons and are more likely to be discharged from the atom than electrons farther away."

Electrons closer to the nucleus do experience a stronger attraction to the positively charged protons due to the inverse square law of electrostatic force. However, they are less likely to be discharged because they are more tightly bound to the nucleus. This statement is inaccurate.

Step 4: Evaluate Statement C

Statement C: "Electrons in an atom are attracted to the protons within the nucleus due to opposite charges."

This statement is accurate. Electrons are negatively charged, and protons are positively charged, so they attract each other.

Step 5: Evaluate Statement D

Statement D: "Electrons positioned farther away from the nucleus are less attracted to the nucleus than are electrons positioned closer to the nucleus."