The electrical potential across the bacterial cell envelope indicates when bacteria no longer operate as individual cells but as a collective. Researchers have discovered this connection between the ...

Follow this physics lab tutorial to learn how to plot electric field and electric potential. Step-by-step instructions make it easy to understand the concepts, visualize results, and apply theory to ...

As you read these words, billions upon billions of electrical impulses are flying through your brain. In a complex symphony of activity all those impulses are somehow encoding your thoughts, feelings, ...

Electric potential change near a long charged rod explained clearly and intuitively. Learn the key electrostatics concepts and how they apply to real physics problems. #ElectricPotential #Electrostati ...