Documents 11 Physics Notes 06 Gravitation

K.V. Lumding; K.V. Karimganj; K.V. Langjing 124 GRAVITATION CONCEPTS  Kepler's law of planetry motion (a) Kepler's first law (law of orbit): Every planet revolves…

Documents Kepler’s Laws

Keplerâs Laws Keplerâs Laws The âWanderersâ Planets observed to move eastward across the sky. This is called direct motion. Retrograde motion is the occasional apparent…