he voltage and current at the terminals of a typical circuit element are zero for t less than zero. For t greater than zero, they are: v = 50e-1600t - 50e-400t i = 5e-1600t 5e-400t - (a) Find the power at t = 625µs (b) How much energy is delivered to the circuit element between 0 and 625µs? (c) Find the total energy delivered to the element.

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Solar Cell

A solar cell, or photovoltaic cell, is a device that converts light into electricity directly through a photovoltaic effect, i.e., a physical and chemical event. It is a type of electromagnetic cell, defined as being used for its electrical properties, current, voltage, or resistance, which vary when exposed to light. Everyday cellular gadgets are usually the building blocks of photovoltaic modules, collectively known as solar panels. Single junction silicon solar cell can generate an open circuit of about 0.5 to 0.6 volts.