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Physics, 22.11.2019 23:31 RIZGT500

The 2004 landings of the mars rovers spirit and opportunity involved many stages, resulting in each probe having zero vertical velocity about 12 m above the surface of mars. determine
(a) the time required for the final free-fall descent of the probes
(b) the vertical velocity at impact. the mass of mars is 6 . 419 × 10 23 kg , and its radius is 3 . 397 × 10 6 m

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The 2004 landings of the mars rovers spirit and opportunity involved many stages, resulting in each...
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