A History of Hindu Chemistry from the Earliest Times to the Middle of the Sixteenth Century A.D. v1.c10.t8: Gravitation
A History of Hindu Chemistry from the Earliest Times to the Middle of the Sixteenth Century A.D. v1.c10.t8
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Gravitation
v1.c10.t8.1
“12. Gravity is the peculiar cause of primary descent or falling.
v1.c10.t8.2
“It affects earth and water. Gold is affected by this quality, by reason of earth contained in it.
v1.c10.t8.3
“In the absence of a countervailing cause, as adhesion, velocity, or some act of volition, descent results from this quality. Thus a cocoanut is withheld from falling by adhesion of the footstalk; but, this impediment ceasing on maturity of the fruit, it falls.
v1.c10.t8.4
“According to Udayana Āchārya, gravity is imperceptible, but to be inferred from the act of falling. Vallabha maintains that it is perceived in the position of a thing descending to a lower situation.