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Topics: Current electricity
Investigating the internal resistance of a cell
Physics Review
Metallic glasses: properties and applications
Physics Review
Measuring body temperature
Physics Review
Switching puzzles
Physics Review
Balancing bridges
Physics Review
Electric circuits
Physics Review
Creating a temperature sensor
Physics Review
Earth’s electric atmosphere
Physics Review
Georg Simon Ohm 1789–1854
Physics Review
Tackling an unfamiliar electrical question
Physics Review