Advertisements
Advertisements
प्रश्न
What does the negative sign in the total energy of a satellite indicate?
पर्याय
It’s moving away from Earth
It has no kinetic energy
It’s gravitationally bound to Earth
It keeps losing energy
MCQ
Advertisements
उत्तर
It’s gravitationally bound to Earth
Explanation:
Negative energy means the satellite is trapped by Earth’s gravity and can’t escape without extra energy.
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
