Bourdon gauges are available to cover a large range of pressures. Bourdon gauges are purely mechanical devices utilizing the mechanical deformation of a flattened but bent tube that winds or unwinds depending on the pressure difference between the inside and the outside. The motion is against a spring torque such that a needle attached to the shaft indicates directly the pressure difference.
81) In Bourdon tube
Answer is:
The deflection is proportional to pressure difference
Explanation:
Related RRB JE Mechanical Question Paper 2014 (Set-3) with Answer Key
Answer is:
5 km/hr
Answer is:
Rs. 244
Explanation:
Ration of A:B:C=600:900:1200
=2:3:4
Profit Share of C is
= 4*(549/9)
=244