question archive 1) An industry has a requirement of pressure measuring sensor, which can measure pressure up to 560 psi
Subject:Mechanical EngineeringPrice: Bought3
1) An industry has a requirement of pressure measuring sensor, which can measure pressure up to 560 psi. Suggest suitable material for the diaphragm and also suggest the pressure-sensing element and justify your suggestions. (5 marks)
2) Calculate the absolute pressure at the bottom of fresh water lake at a point whose depth is 27.5m. Assume the density of water is 1000 kg/m3 and the air above is at pressure of 101.3 kpa.