we know tat -dU/dx=F
we also know tat dU/dx is the slope of tangent to teh curve at any point x
slope of tangent to teh curve at point A will be negative hence force will be positive
slope of tangent to teh curve at point B will be positive hence force will be negative....
- Anonymous Why slope of tangent will be negative at A abd slope of tangent + at BUpvote·0·2019-08-20 10:54:33