Question

proof of Kepler's 2nd​

Answer 1

Explanation:

Kepler's Second Law Revisited. "Equal areas in equal times" means the rate at which area is swept out on the orbit (dA/dt) is constant. So Kepler's Second Law Revised: The rate at which a planet sweeps out area on its orbit is equal to one-half its angular momentum divided by its mass (the specific angular momentum).

Answer 2

Kepler's Second law

the rate at which a planet sweeps out area on its orbit is equal to one - half its angular momentum divided by its mass.