Kepler’s laws of planetary motion replaced circular orbits with _Īnswer: a 11. From Kepler’s law of orbit, we can infer that the sun is located _ of the planet’s orbit.Īnswer: b 10. To find out more about each of the individual features of Cheetah3D, click one of the topics. It offers many tools from powerful polygon editing over advanced subdivision modelling to boolean operations and Bezier splines. If the eccentricities of the planetary orbits were taken as zero, then the sun is at the centre of the orbit.Īnswer: a 9. Cheetah3D is a lean, fast and elegant 3D modelling, rendering and animation tool for Mac OS X with an easy learning curve. The elliptical orbits of planets were indicated by calculations of the orbit of which astronomical body?Īnswer: d 8. Kepler’s laws of planetary motion improved _Īnswer: a 7. What is the constant of proportionality in Kepler’s law of periods known as?Ĭ) There is no constant of proportionalityĪnswer: c 6. The velocity of a planet is the greatest at perigee.Īnswer: a 5. The velocity of a planet is constant throughout its elliptical trajectory in an orbit.Īnswer: b 4. What is the time taken by a planet to sweep an area of 2 million square km if the time taken by the same planet to cover an area of 1 million square km is 36 hours?Īnswer: c 3. What does Kepler’s law of period relate?ĭ) Time period and area swept by the planetĪnswer: c 2. We already published the most important Questions and Answers on the Chapter Gravitation. Here you will get all the details regarding Gravity MCQs and answers. Students don’t know how to tackle the exam questions on Gravitation. So students often stuck at that point while writing exams like JEE, NEET etc. While solving this topic it becomes more complicated due to lengthy theory. Gravitation is one of the most difficult chapter to master in Physics. ![]() Cheetah3D uses a technique called key framing to create animations. But animating the resolution of a movie wouldn't make to much sense too. Only some parameters can't be animated, like the output resolution of an animation. Kepler’s Laws Quiz and Answers play important role in various entrance test so students can practice online Gravitation quiz to attempt these MCQ’s. With Cheetah3D you can animate almost all object, tag and material properties. Home › Physics Class 11 › Gravitation › 50+ Kepler’s Laws Quiz and Answers Gravitation Works Bookmarks This tag belongs to the Fandom Category.
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