A single Phase transformer (13.8kV/220v serving a load of 20 amperes. what rating of at circuits breaker to be used of the second side (low voltage)? How about in the primary side (High Voltage)?​

Select the word from the list that best fits the definition classification of most stars on the h-r diagram

Which law represents the thermodynamic statement of the conservation of energy of a system? a. the fourth law b. the first law c. the second law d. the third law

At an oceanside nuclear power plant, seawater is used as part of the cooling system. this raises the temperature of the water that is discharged back into the ocean. the amount that the water temperature is raised has a uniform distribution over the interval from 10° to 25° c. what is the standard deviation of the temperature increase?