Comprehension The figure shows the variation of potential energy of a particle as a function of ...

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Comprehension
The figure shows the variation of potential energy of a particle as a function of \( x \), the \( x \)-coordinate of the region. It has been assumed that potential energy depends only on \( x \). For all other values of \( x, U \) is zero, i.e. for \( x-10 \) and \( x15 \), \( U=0 \). Based on above information answer the following questions
If total mechanical energy of the particle is \( 25 \mathrm{~J} \), then it can be found in the region
(a) \( -10x-5 \) and \( 6x15 \)
(b) \( -10x0 \) and \( 6x10 \)
(c) \( -5x6 \)
(d) \( -10x10 \)
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