Two positive point charges are a fixed distance apart. The sum of their charges is QT Part A What charge must each have in order to maximize the electric force between them? Enter your answers numerically separated by a comma. 91.92 = Qr Submit Request Answer Part B What charge must each have in order to minimize it? Enter your answers numerically separated by a comma. VI AE Qr Submit Request Answer Provide Feedback

icon
Related questions
Question
Item 12
Two positive point charges are a fixed distance apart. The sum of their
charges is QT
Part A
What charge must each have in order to maximize the electric force between them?
Enter your answers numerically separated by a comma.
VO AZ
ΑΣΦ
1 92 =
QT
Submit
Request Answer
Part B
What charge must each have in order to minimize it?
Enter your answers numerically separated by a comma.
Ηνα ΑΣφ
1 92 =
Submit
Request Answer
Provide Feedback
Transcribed Image Text:Item 12 Two positive point charges are a fixed distance apart. The sum of their charges is QT Part A What charge must each have in order to maximize the electric force between them? Enter your answers numerically separated by a comma. VO AZ ΑΣΦ 1 92 = QT Submit Request Answer Part B What charge must each have in order to minimize it? Enter your answers numerically separated by a comma. Ηνα ΑΣφ 1 92 = Submit Request Answer Provide Feedback
Expert Solution
Step 1

The electrostatic force between two point charges separated by some distance r is given as

F=kq1q2r2k is some constant

In the given problem, two positive point charges are kept at a fixed distance from each other, and the sum of their charges is given as

q1+q2=Qtq1=Qt-q2

Substituting in the force equation,

F=kQt-q2q2r2F=kr2Qtq2-q22

trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 4 steps

Blurred answer
Similar questions
  • SEE MORE QUESTIONS