Two long cylinders radius a and b are separated by material of conductivity sigma if they are maintainet at potential difference v what current flow from one to others in a length l

Give your knowledge of these things in your paper, you will compare and contrast analog and digital signals to determine which is more reliable for encoding and transmitting information. you’ll compare these features: signal shape numerical values for signal measurements amount of data that can be transmitted energy requirements privacy and security (ability of the signal to be encoded in a secret code) clarity of signal in the space provided, write down what you already know about any of these features. if you’re not sure, write down questions you might have about the features.

What are two different ways you could find the value of a? explain these methods.

What is an aquifer for science class