This activity introduces students to the concept of building a galvanic cell and generating a cell potential (or voltage) from a battery of galvanic cells connected in series. The galvanic cell used involves two readily accessible metals and an easily prepared electrolytic solution. Assembling several galvanic cells in series makes a battery.
Categories: Lab/Student Activity
There are a number of birds and other species in nature that use the principles of flight and there are specific physical features that enable these species to fly. Humans have created ways to... read more
Students will participate in the following design challenge: With the increase in extreme weather, design a bridge with a specific purpose and adaptations to withstand the weather conditions of the... read more