Consider a simple black-and-white image. If 0 is black (or on) and 1 is white (or off), then a simple black-and-white picture can be created using binary. In a low-resolution image, the pixels are ...
Practise your skills with these exam-style combined science questions based on GCSE past papers. Or take our combined science topics exam practice quiz which lets you choose the topic you want to ...
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