I has various meanings in the NASA category. Discover the full forms, definitions, and usage contexts of I in NASA.
A cockpit navigation display, usually part of a flight-director system, which combines navigation and heading.
NASAElectromagnetic radiation of wavelengths between 7500 A, the limit of the visible light spectrum at the red end, and centimetric radio waves.
NASAHow bright a light is. Related to the number of photons.
NASAThe inertial resistance to a change in rotational motion which must be overcome by a torque (q.v.), in order to produce angular acceleration. It is a function of the distribution of mass about the axis of rotation.
NASAAny chemical compound that is primarily of interest as one of the steps between the starting material and the final product. It is usually best to design chemical processes so that intermediates do not need to be transported from place or stored in large quantities. Methyl isocyanate, an intermediate in the manufacture of certain pesticides, is a good example.
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