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04-10-2022
Physics

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Practice Question 4.2 The earth orbits the sun with the speed of about 3000 ms¹ at a distance of 1.5x10" m from the centre of the sun. If the mass of the earth is 6.0 x 1024 kg, calculate the: (a) Angular velocity. (b) Centripetal force. collowing angles in radians to degrees

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