are there two points or one in an elliptical orbit where the speed is equal to the speed of a circular orbit at the same radius? if so what is the expression for this point?(adsbygoogle = window.adsbygoogle || []).push({});

Thank you

**Physics Forums | Science Articles, Homework Help, Discussion**

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Orbital question(elliptical vs circular orbit)

**Physics Forums | Science Articles, Homework Help, Discussion**