Engineering, 06.05.2020 08:27, buywickless

The Mars roving-laboratory parachute, a 55-ft-diameter disk-gap-band chute with a measured drag coefficient of 1.12. Mars has very low density, about 2.9E-5 slug/ft3, and its gravity is only 38% of earth gravity.

If the mass of payload and chute is 3900 kg, estimate the terminal fall velocity of the parachute.

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The Mars roving-laboratory parachute, a 55-ft-diameter disk-gap-band chute with a measured drag coef...