Awhat volume of water has the same mass as 5.0 m3 of ethyl alcohol? express your answer with the appropriate units. vwatervalue units submitrequest answer part b if chis volume of water is in a cubic tank, what is the pressure at the bottom express your answer with the appropriate units. pvalue units submitrequest answer next

The heater element of a 120 v toaster is a 5.4 m length of nichrome wire, whose diameter is 0.48 mm. the resistivity of nichrome at the operating temperature of the toaster is 1.3 × 10-6 ω·m. the toaster is operated at a voltage of 120 v. (a) what is the power drawn by the toaster? (b) if the cost of electricity is 12 ¢ per kilowatt-hour, and it takes 2 minutes to toast bread, how much does it cost for toasted bread? (c) when the heater element is at room temperature, is the resistivity in the nichrome wire greater than, less than, or equal to it’s resistivity when at operating temperature? explain.