|| Back to Lectures || A. Introduction) || B. Measurements || C. Motion of sky || D. Motion of Sun || E. Moon || F.History || G. Motion || H. Newton's laws || I. Gravity || J. Work-Energy || K. Electricity-Waves || L. Gas laws || The End ||
Physics References 1) Encyclopedia 2) Physical Science 33) Physics For Beginners 44)) Physics Tutorial
a) Illustrations(1) Universal
Law of Gravity (2) More
on Gravity (3) And
more (4) Gravity
with pictures (5) Gravity
with math (6) Simulated
Gravity with Centripetal Force (7) g
near the Earth surface (8) Determination
of g near the earth surface (9) Determination
of mass of the Earth (10) Near Earth Gravitation (11) Gravity (12) Free
fall and Terminal Velocity (13) Gravity
and weightlessness (14) Explains Center
seeking acceleration (15) Centripetal
acceleration (16) Example (16) Free
fall of Moon toward Earth