Research methods is a broad term. While methods of data collection and data analysis represent the core of research methods, you have to address a range of additional elements within the scope of your research.
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The brake is directly applied to the flywheel to reduce the rotational speed you provide by pedalling. This type of exercise bike is very accurate and lets you choose one of several different resistance levels, not unlike gears on a real-life bicycle, which makes for a custom-fit workout.