JEE Main & Advanced
Physics
Fluid Mechanics, Surface Tension & Viscosity / द्रव यांत्रिकी, भूतल तनाव और चिपचिपापन
Question Bank
Numerical Value Type Questions - Fluid Mechanics
question_answer
A solid cone of height 25 cm and base diameter 25 cm floats in water with its vertex downwards such that 20 cm of its axis is immersed. Find the additional weight (in kg) that must be placed at the centre of the base such that the cone now is completely immersed in water