Physics, asked by Anonymous, 1 year ago

Heloooooooo Everyone !!!!
A question for u all
Question number 11

Attachments:
bahadurarchana: Hello Abhi

Answers

Answered by Anonymous
1
Explanation:

For equilibrium dU/ dr = 0
-2A/r³ + B/r² = 0 r = 2A / B
For stable equilibrium d²U /dr² should be positive for the value of r.
Here,
d²U / dr² = 6A/r⁴ – 2B/r³ is +ve value for r = 2A / B So.
☺️

Previous Question
Next Question
Similar questions
Math, 7 months ago
solutions of 3/2-1/2 is :3/2-1/2 का‌ हल‌ है (1/2),(3/2),(0),(1)​...
Hindi, 7 months ago
प्रमचंद के बारे में आप ल्या जानते हैं।​...
Math, 7 months ago
the profit percent is found as a percent of​...
Sociology, 1 year ago
what is th illuminati?
Biology, 1 year ago
What will happen if apical meristine is cut...
Political Science, 1 year ago
Many companies around the world, including those in the us, have outsourced goods and services to india and china. however, some of these businesses have reversed course and are now insourcing these goods and services. do you agree that this course reversal may be justified?
Computer Science, 1 year ago
The basic unit of a worksheet into which you enter data in excel is called a...
Math, 1 year ago
Two chords and a diameter form a triangle inside a circle. the radius is 5cm and one chord is 2cm longer than the other one. find the perimeter and the area of the triangle.