Question
I need help quickly please!
Silver is one of the best conductors of electricity and used in the electrical wiring for high-end stereo equipment. Determine the mass of the silver if the wire absorbs 3.45 x 103 J of energy at 23.0° C and is heated to 69.0° C after carrying a current for two hours. [The specific heat of silver is 0.230 J/g C]
Please show work!!
Silver is one of the best conductors of electricity and used in the electrical wiring for high-end stereo equipment. Determine the mass of the silver if the wire absorbs 3.45 x 103 J of energy at 23.0° C and is heated to 69.0° C after carrying a current for two hours. [The specific heat of silver is 0.230 J/g C]
Please show work!!
Answers
DrBob222
q = mass Ag x specific heat Ag x (Tfinal-Tinitial) = ?