A large water tank has a hole in its wall near the bottom. The water level above the hole is 4.9m. The horizontal distance from the hole at which the water touches the ground, if the bottom of water tank is 4.9m above the ground
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.