Under normal circumstances, the vitreous humor, a jelly-like substance in the main part of the eye, exerts pressure of up to 24 mm of mercury that maintains the shape of the eye. if blockage of the drainage duct for aqueous humor causes this pressure to increase to about 44 mm of mercury, the conditions is called glaucoma. what is the increase in the total force (in newtons) on the walls of the eye if the pressure increases from 24 mm to 44 mm of mercury, and we can accurately model the eye as a sphere 2.5 cm in diameter? (1 mm mercury = 133.3 pa)