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6. 12 points OSColPnys2016 10.4.P.023. My Notes Ask Your (a) Calculate the rotational kinetic energy (in J) of Venus on its axis. (Assume its mass to be 4.90 × 1024 kg, the period about its axis to be 5830 h, and its diameter to be 12 100 km.) (b) what is the rotational kinetic energy (in J) of Venus in its orbit around the sun? (Assume its distance from the sun to be 1.08 × 108 km and its period about the sun to be 225 days.) Additional Materials Reading

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