Questions
A body of mass ‘m’ is suspended to an ideal spring of force constant ‘k’. The expected change in the position of the body due to an additional force ‘F’ acting vertically downwards is
detailed solution
Correct option is B
mgx=12Kx2;(mg+F)x1=12Kx12A=x1−xTalk to our academic expert!
Similar Questions
One end of an ideal spring is connected with a smooth block with the other end with rear wall of driving cabin of a truck as shown in figure. Initially, the system is at rest. If truck starts to accelerate with a constant acceleration ‘a’ , then the block (relative to truck ):
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