New planet is discovered orbiting our sun at a distance of 3.6 au. an au astronomical unit), is defined as the distance from the sun to the earth, or 149.6 million kilometers. how many days would a year on this new planet be?

Explain the consequences of this addiction to the brain tissue

Total solidification times of three casting geometries are to be compared: a sphere, a cylinder, in which the length-to-diameter ration - 1.0, and a cube. volume = 1000 cm^3 for all three shhapes, and the same casting alloy is used. a) determine the solidification times of each geometry b) based on the results of part (a), which geometric element would make the best riser? c) if the mold constant = 3.5 min/cm^2 in chvorinov's rule, compute the total solidification time for each casting.

Explain how the energy of rubber ball is tranforned as it roll down a ramp. give evidence that the energy of the og the ball remains the same at all points on the ramp