IM 00 工 5 LL %24 Required information The radius of Earth is 6.371 x 109 km. Find the altitude above Earth's surface where Earth's gravitational field strength would be two-thirds of its value at the surface. < Prev 13 of 17 Next > 57°F search su prt sc delet f12 144 米 backs 6. 7. 4. D. R. 7. asned B.

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