C. 9.8 km/s
D. 12 km/s
5. Which is the natural satellite of the Earth?
1. State and explain Newton's Universal Law of Gravitation with the formula. 2. Differentiate between mass and weight.
3. Define free fall and write the equations of mot
4. Explain acceleration due to gravity (g). 5. What is escape velocity? State its value. 6. Explain the uses of artificial satellites.
7. What is a geostationary satellite? Write its characteristics. 8. State the applications of gravitation in daily life.
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