How can you say that M3 is called drive unit​

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?

Amira pulls a 3 pound wagon 4 feet. how much work has she done?

If element x has 99 protons how many electrons does it have