Question

28. A wooden leg of mass 120kg is floating on
still water perpendicular to the shore. A man
of mass sok is standing at the centre of
mass of the leg and he is at a distance of
30m from the share. When he walks through
a distance of 10m towards the shore and
halts, now his distance from the shore is
1) 20m2) 24m3 ) 26 m 4) 28m​

Answer 1

Answer:

answer is 24m³ I think I would be

Answer 2

Answer:2nd option i.e 24m

Explanation:by using this formula

ML/M+m we can get the answer where M is mass of wooden log and m is mass of man