The answer of radius is 0.274 micrometer.
Please Sketch the inital trajectory of the grain and the
asteroid orbit!!!!!
a -3 A type of spherical dust grain, some distance from the Sun, has a reflectivity of 0.5 and density of 3200 kg m-3. Calculate the grain radius for which the forces on the grain of solar gravity and solar radiation pressure exactly balance. A grain of this radius and type is lost from a small asteroid that is in a circular orbit around the Sun. The grain has an initial velocity in the direction of motion of the asteroid. Sketch the inital trajectory of the grain and the asteroid orbit.
The answer of radius is 0.274 micrometer. Please Sketch the inital trajectory of the grain and the asteroid orbit!!!!!
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