How many kilowatt hours of energy did you use if you use your 1200 watt hair dryer for 6 minutes a day for a month

firearm identification is the process of analyzing the bullets and cartridge cases left at a crime scene to determine if they came from a particular firearm. marks on the bullets and cartridges may be common to every firearm of that type. these are called class characteristics.

that the claims meet official rules.

don't misinterpret the claims

= initial pressure

= final pressure = 2

= initial volume

= final volume = /4

= initial temperature = 20 c = 20 + 273 = 293 k

= final temperature = ?

using the equation