If there are 745 watts for every horsepower, how many horses would it take to power a single hundred-watt light bulb?

Aphysical change is a change in the size, shape,, or stafe of matter true or false

Determine the maximum r-value of the polar equation r =3+3 cos 0

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.