Research a commercial strain gage data sheet and find a data acquisition device to match the operation of that strain gage (5 points) 2. A strain gage has a nominal resistance of 120 and a gage factor of 2.1. If it is used in a quarter bridge with other resistors being 120 and with a supply voltage of 2V , what will be the strain if V0 is 12.5 mV (3 points) 3 A Chromel /constantan thermocouple with an ice reference has an output of 10.21mV. Find the temperature of the sensing junction (3 points). 4 A thermocouple made of Chromel/alumel is placed in an oven and connected to a computer DAQ system. The Junction box temperature is independently measured to be 25degC. The thermo couple voltage is found to be 30.0mV. What is the temperature of the oven?. (6 points) 5 Research a commercial Infra Red Thermometer. Describe the principle operation and application. Include the data sheet (3 points