Question

Kepler first law of planateri motion ? Kepler first law and second law​

Answer 1

Answer:

First Law :

An orbit of planet is ellipse with sun at one of the foci

Second law

The planet sweep out equal area in equal interval of time

hope it helps you!!

follow me!!

Answer 2

$\large{\underline{\textsf{Kepler's Law:-}}}$

• Planets revolve around in the elliptical orbit with sun at one focus.
• Areal Velocity of planet is constant that is when planet is nearer to the sun its velocity will be more in comparison to when it is far away.
• Square of time period of revolution of planet is proportional to cube of its semi major axis. T²≈ a³.

$\large{\underline{\textsf{More to know:-}}}$

• Radius of gyration is the distance from axes of rotation where it will assume that whole masses is concentrated then moment of Inertia of the body is equal to moment of Inertia with actual distribution of mass.