Engineering, 30.10.2020 22:00 amoore51
NASA scientists have determined that the chance a single person would get hit by a piece of falling satellite is one in 3,200. What can you infer
based on this probability?
Satellites that enter Earth's atmosphere land mostly in unpopulated areas.
O Much of a satellite is destroyed during the process of entering Earth's atmosphere.
O Satellites that enter Earth's atmosphere land mostly in the ocean.
O NASA does a good job informing people of when satellites will enter the atmosphere.
Answers: 2
Engineering, 03.07.2019 14:10
If the thermal strain developed in polyimide film during deposition is given as 0.0044. assume room temperature is kept at 17.3 c, and thermal coefficient of expansion for the film and the substrate are 54 x 10^-6c^-1 and 3.3 x 10^-6c^-1respectively. calculate the deposition temperature.
Answers: 3
Engineering, 04.07.2019 18:10
If a particle moves along a path such that r : (3 sin t) m and ? : 2t rad, where t is in seconds. what is the particle's acceleration in m/s in 4 seconds? a)- 16.43 b)- 16.29 c)- 15.21 d)- 13.79
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Engineering, 04.07.2019 19:10
What is a monomer? how do they form a ploymer from the view point of chemical bonding?
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Engineering, 04.07.2019 19:20
Determine the stoichiometric and actual air-fuel ratios and the mole flue gas composition for combustion with 15% excess air for raw indiana, pennsylvania raw coal.
Answers: 3
NASA scientists have determined that the chance a single person would get hit by a piece of falling...
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