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Find minimum angle theta so that system remains in equilibirium.

Find minimum angle theta so that system remains in equilibirium.

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Grade:12th pass

1 Answers

pryass
15 Points
4 years ago
hellow brother you can solve this question by using simple geometry it will give you the angle between the normals btween the upper ball is 60 because line joining these normals forms an equilateral  triangle  from here using simple netwons laws of motion you can find out its solution 
For more details  you can use DC PANDEY book because it is from that book 
 
 
 

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