A 10 kg stone is suspended with a rope of breaking strength 30 kg - wt. The minimum time in which the stone can be raised through a height 10 m starting from rest is (Take g = 10 N/kg).

A 10 kg stone is suspended with a rope of breaking strength 30 kg - wt

1.	A 10 kg stone is suspended with a rope of breaking strength 30 kg - wt. The minimum time in which the stone can be raised through a height 10 m starting from rest is (Take g = 10 N/kg).
Answer» 0.5 s 1.0 s `SQRT(2//3)s` 2S ANSWER :B