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Potential difference in series circuits Try the experiment online Resistors in series Test your knowledge Resistance ® close resistance (R)How difficult it is for current to flow. increases when ...

At any science fair, you're almost guaranteed to see at least two go-to experiments: the clichéd papier-mâché volcano and the ever-popular pickle or potato battery. Many people may think it's amazing ...

During the GCSE Physics course you will complete practical activities from eight Practical Activity Groups (PAGs). The exams will include questions about the apparatus, methods, safety precautions, ...

For more than 50 years, anyone seeking proof that humans are capable of evil need only refer to the electric shocks administered by volunteers in the famous Milgram Experiment. Now psychologists have ...

A trio of scientists have been awarded the Nobel Physics Prize for the discovery of macroscopic quantum mechanical tunnelling.