you leave question unattempted. A man of mass 88 kg stands on a plank of mass 200 kg floating in water. Due to the weigh

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You Leave Question Unattempted A Man Of Mass 88 Kg Stands On A Plank Of Mass 200 Kg Floating In Water Due To The Weigh 1 (147.85 KiB) Viewed 448 times

you leave question unattempted. A man of mass 88 kg stands on a plank of mass 200 kg floating in water. Due to the weight of man, the plank sinks 4 cm deeper. When the man steps off the plank, the plank oscillates with a certain energy. If we neglect damping, what is the energy of oscillation? (A) 115 J approx. (B) 240 J approx. (C) 60 J approx. (D) 18 J approx. द्रव्यमान 88 kg. का व्यक्ति, जल में तैरते एक 200 kg द्रव्यमान के तख्ते पर खड़ा है। व्यक्ति के भार के कारण →→→