A light bulb uses 40.0 W of power when connected to a 110 V (DC) outlet. If the
same bulb is connected to a European
220 V outlet, how much power will the
bulb use?
(Hint: What is the resistance of the
bulb?)
(Unit = W)

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?

True or false graphs must include scales that increase by the same amount

From the perspective of an employee that effective channeling of work related information and concerns