Answer all the questions on these pages. Please hurry !! This is for a potential

Question

Answer all the questions on these pages. Please hurry !! This is for a potential test grade . SERIOUS inquiries only . I give good ratings and great feedback .

. An attractive force must occur between two charged objects under which conditions? a. Charges are of unlike signs. harges are of like signs. e Charges are of equal magnitude. d. Charges are of unequal magnitude. ANS: 2. Which of the following best characterizes electrical insulators? a. charges on the surface don't move b. high tensile strength c. electric charges move freely d. poor heat conductors ANS: 3. Electron in an atom carries a. +charge b) -charge Neutral d. Both +and ANS:

Explanation / Answer

1. (a) charges are of unlike sign.

2.(d) poor heat conductor.

3.(b) Negative charge.

4.(b) Dipole.

5.(c) r2 {E=kQ/r2}

6.(d) all.

Related Questions

Navigate

• Browse (All)
• Browse A
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.