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2. What is the circumference of the Earth's orbit around the Sun? -...

   socratic.org/questions/what-is-the-circumference-of-the-earth-s-orbit-around...

   The Earth's orbit is roughly circular. The circumference of a circle is given by the formula 2πr where r is the radius. So in the case of the Earth's orbit, it is roughly: Approximately 940 million kilometers. A rough approximation can be deduced from the following data: The Earth's mean distance from the sun is approximately 150 million ...

3. If the radius of earth's orbit is made - Toppr

   www.toppr.com/ask/question/if-the-radius-of-earths-orbit-is-made-14th-the...

   To solve this problem we have to resort to Kepler's Third law of orbital motion and it states that the square if average orbital period of a planet is proportional to the cube of the average orbital radius such that T 2 α R3

4. The mean radius of the earth's orbit around the sun is 1.5 x 10...

   www.toppr.com/ask/question/the-mean-radius-of-the-earths-orbit-around-the-sun...

   The mean radius of the orbitof around the sun is 6 x 1010 m. Calculate the year of the mercury If parth describes an orbit round the sun of double its present radius, what will be the year on eath

5. How would you calculate the speed at which the earth ... -...

   socratic.org/questions/how-would-you-calculate-the-speed-at-which-the-earth...

   Calculate from the average distance of the Earth from the sun and the time it takes to complete one orbit as about 3xx10^4 ms^(-1) The average distance of the Earth from the Sun is spproximately 150 million km or 1.5 xx 10^11m The orbit of the Earth around the sun is roughly circular (more eliptical really, but let's keep it simple), with a period of roughly 365 days. So the path that the ...

6. If the radius of the Earth's orbit around the Sun is 150 million...

   socratic.org/questions/if-the-radius-of-the-earth-s-orbit-around-the-sun-is...

   Calculate the circumference of earths orbit. divide by time taken. Circumference is PI x diameter. 3.14285x2x149597870=940140909, kilometers. TIme taken is 365.242 days.=365.24x24x60x60=seconds. answer will be about 30 kilometer/second.

7. What is the radius of sun and earth? - Socratic

   socratic.org/questions/what-is-the-radius-of-sun-and-earth

   Earth's radius is 6378 kilometers. Sun 696265 kilometers. Answers from hand book of British astronomical association hand book.

8. radius of the Earth orbit around the sun is 1.5 *10^ 11 m ... -...

   www.toppr.com/ask/question/radius-of-the-earth-orbitaround-the-sun-is-1510-11...

   The radius of earth orbit around the sun is 1.5?10^11 m calculate the angular and linear velocity of the earth. Through how much angle earth revolve in two days

9. Assuming that the Earth's orbit is a circle of radius $$1.5 ... -...

   www.toppr.com/ask/en-at/question/13assuming-that-the-earths-orbit-is-a-circle...

   How will you ‘weigh the sun’, that is estimate its mass? The mean orbital radius of the earth around the sun is 1.5 × 10⁸ km.

10. A small body starts falling onto the Sun from a distance equal to...

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    A small body starts falling onto the Sun from a distance equal to the radius of the Earth's orbit. The initial velocity of the body is equal to zero in the heliocentric reference frame.

11. What is the diameter of the earth's orbit around the sun in ... -...

    socratic.org/questions/what-is-the-diameter-of-the-earth-s-orbit-around-the...

    The Orbit of Earth around the Sun is an ellipse, so the average distance between the Earth is given by the Semi-Major axis of the ellipse. The Semi-Major axis of the Earth's Orbit is about 1.49 x 108 km 1 mile = 1.6 km 1 km = 1/ 1.6 = 0.625 miles 1.49 x 108 km = 9.312 x 107 miles OR Semi-Major axis = 93 million miles