Q9.1 A. The stars were distributed equally in both regions B. The stars were distributed more densely in the Galactic polar regions compared to the Milky Way regions C. The stars were distributed more densely along the MW regions compared to the Galactic polar region's

A15.75-g piece of iron absorbs 1086.75 joules of heat energy, and its temperature changes from 25°c to 175°c. what is the specific heat capacity of iron?

An electric power distributor charges residential customers $0.10 per kilowatt-hour (kwh). the company advertises that "green power" is available in 150 kwh blocks for an additional $4 per month. (green power is generated from solar, wind power, and methane sources.) if a certain customer uses an average of 391 kwh per month and commits to one monthly 150 kwh block of green power, what is her annual power bill

What is the moment of inertia i of this assembly about the axis through which it is pivoted? express the moment of inertia in terms of mr