A woman of mass 50kg stands on a wooden block placed over a tank of water. The wooden block is such that the woman is entirely above water. If relative density of wood is 0.85, the volume of the wooden block is:
see full answer
Your Exam Success, Personally Taken Care Of
1:1 expert mentors customize learning to your strength and weaknesses – so you score higher in school , IIT JEE and NEET entrance exams.