in order to measure the temperature of an object accurately, simple liquid-in-glass thermometers must be at the same temperature as the object. outline the reason​

Which of the following are not typically included in the periodic table? a. atomic mass b. element symbol c. isotopes d. number of electrons

The frequencies refer to the sample data collected from a population of interest when performing a hypothesis test comparing two or more population proportions.

Air is to be preheated by hot exhaust gases in a cross-flow heat exchanger before it enters the furnace. air enters the heat exchanger at 95 kpa and 20°c at a rate of 0.6 m^3/s. the combustion gases (cp = 1.10 kj/kg°c) enter at 160°c at a rate of 0.95 kg/s and leave at 95°c. determine the rate of heat transfer to the air and its outlet temperature.