A sphere made of polymer is floating on the surface of water

Last updated: 6/24/2023

A sphere made of polymer is floating on the surface of water which is at a temperature of 20 C and 1 of the volume of the sphere is above the water To what final temperature in C must the water be heated in order to submerge the polymer sphere completely Take coefficient of linear expansion of the polymer 2 30 10 5 C and coefficient of volume expansion of water 3 19 10 N PC If your answer is N fill value of 20