Ans. Strain gauge pressure transducers offer several advantages for pressure measurement in mechanical engineering:- High accuracy: Strain gauge technology provides precise measurements, making these transducers suitable for applications that require accurate pressure readings.- Wide pressure range: These transducers can handle a wide range of pressures, from low to high values, making them versatile for various applications.- Compact size: Strain gauge pressure transducers are often compact, allowing for easy installation in tight spaces.- Compatibility with different fluids: They can be used with a wide range of fluids, including liquids and gases, making them suitable for diverse applications.- Electrical output: These transducers provide an electrical output signal, which can be easily integrated into control systems or data acquisition systems.