Luminous intensity (Lv) is the amount of light that shines through a ……….. area inside a sphere that has a radius of …….. around the light
source.

The slope of a velocity time graph over any interval of time gives the during that interval

At a certain instant after jumping from the airplane a, a skydiver b is in the position shown and has reached a terminal (constant) speed vb = 52 m/s. the airplane has the same constant speed va = 52 m/s, and after a period of level flight is just beginning to follow the circular path shown of radius ρa = 2330 m. (a) determine the velocity and acceleration of the airplane relative to the skydiver. (b) determine the time rate of change of the speed vr of the airplane and the radius of curvature ρr of its path, both as observed by the nonrotating skydiver.

Multiply or divide to make this english distance conversion. 174 inches = feet (14.5, 58, 2,088, 23)