Plase solve this quickly.

1.	Plase solve this quickly.
Answer» escending the force acting on a balloon ,,,, R = M(G – a) R = M(g – g/3) R = 2Mg/3While rising,,, R = (M – m) (g + a) 2Mg/3 = (M – m)(g + g/3) = (M – m) 4g/3M = (M – m) 2M/2 = M – mm = M/2 Therefore,,, mass to be REMOVED = M/2... I hope it will HELP...

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