The weight of an object in the coal mine, sea level, at the top of the mountain are \( W_{1}, W_...

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The weight of an object in the coal mine, sea level, at the top of the mountain are \( W_{1}, W_{2} \) and \( W_{3} \) respectively, then
[EAMCET 1990; Similar Odisha JEE 2008]
(a) \( W_{1}W_{2}W_{3} \)
(b) \( W_{1}=W_{2}=W_{3} \)
(c) \( W_{1}W_{2}W_{3} \)
(d) \( W_{1}W_{2}W_{3} \)
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