The work done by an ideal gas in expanding isothermally from an initial volume of 6.0 litres at 25.0 atm to a final volume of 30.0 litres? ( 1atm=1.01×10^5Nm^-2)

Diamond will scratch quartz. true or false

The charge on a charged sphere is: a)concentrated at its centerb)distributed uniformly throughout its volumec)clustered on its centerd)distributed uniformly over its surface

An architect plans to use solar energy to heat the next house he designs. what principle of absorption and infrared energy can be applied to the design of the new house? how could she apply to those principals?