Keplers Law Of Planetary Motion

Kepler's Laws Of Planetary Motion|Kepler's First Law|Kepler's Second Law|Kepler's Third Law

Satellite Motion & Angular Momentum Conservation|Projection Of Satellite From Earth|Questions|Kepler's Laws Of Planetary Motion|Law Of Orbit|Law Of Areas|Law Of Periods

Gravitational Potential Energy||Work Done in Raising an Object to Height 'h'|| Escape Velocity and Escape Energy||Kepler's Law OF Planetary Motion 1||2||3

Universal Law Of Gravitation (Recap)|We Already Know What Is Gravitational Constant (G)|What Is The Value Of G?|Questions|Application Of Gravitational Force In Solar System|Formation Of Tides|Kepler's Laws Of Planetary Motion|Kepler's First Law|Kepler's Second Law|Kepler's Third Law|Questions|Important Points|Summary

ग्रहों की गति संबंधी केप्लर के नियम (Kepler's Law of Planetary Motion)|Questions|गुरुत्वीय क्षेत्र (Gravitational Field)|गुरुत्वीय क्षेत्र की तीव्रता (Intensity of Gravitational Field)|गुरुत्वीय क्षेत्र की तीव्रता के लिए व्यंजक (Expression for the intensity of the gravitational field)|गुरुत्वीय क्षेत्र की तीव्रता और गुरुत्वीय त्वरण में संबंध (Relation between gravitational field intensity and gravitational acceleration)|गुरुत्वीय विभव (Gravitational Potential)|गुरुत्वीय स्थितिज ऊर्जा (Gravitational Potential Energy)|OMR

Kepler's Law

Kepler's Law

According to Kepler's law of planetary motion, if T represents time period and r is orbital radius, then for two planets these are related as