- #1
tanaygupta2000
- 208
- 14
- Homework Statement
- A planet of mass 1 kg is moving under a central force in an elliptic orbit with semi major axis 1000
m and semi minor axis 100 m. The orbital angular momentum of the planet is 100 kg m^2 /s. Find the time period of the motion of the planet.
- Relevant Equations
- T^2 = 4*(pi)^2 *(semi-major axis)^3 / GM
By using the above formula I am getting value of time-period T as 6.757*10^6 hrs.
But the answer given is 1.7 - 1.8 hrs.
But the answer given is 1.7 - 1.8 hrs.