#gravitation

Stories and questions with this tag.

Yash Tiwari11thSample· 6d ago
Geostationary satellite height fixed kyun hai, only over equator, and are astronauts really at zero gravity?
bhai Gravitation ka last part, satellites. NCERT says a geostationary satellite stays about 36,000 km above the Earth's surface, period 24 hours, orbit in the equatorial plane, and moves west to east. Mujhe 3 cheezein sa
⚛️ NEET Physics❓ Question1 min read👏 7💬 7
Commons CommunityTeam· 16d ago
Gravitation and satellites in NEET Physics: do I need the derivations or just the formulas?
The chapter is short but formula-heavy. Which derivations are worth knowing, and which results can simply be learned?
⚛️ NEET Physics❓ Question1 min read👏 0💬 6
Aarav Kulkarni11thSample· 1mo ago
Kepler's laws: I can recite them, but can't use them. Is planetary speed constant? Which 'a' in T² ∝ a³?
I made a checklist for Gravitation and Kepler's laws is where my ticks stopped. Law 1: orbit is an ellipse with the Sun at one focus. Law 2: line joining the planet and the Sun sweeps equal areas in equal intervals of ti
⚛️ NEET Physics❓ Question1 min read👏 6💬 7