Hydraulics and Fluid Mechanics in ME
A liquid compressed in cylinder has a volume of 0.04 m3 at 50 kg/cm² and a volume of 0.039 m3 at 150 kg/cm². The bulk modulus of elasticity of liquid is

400 kg/cm²
40 × 10⁵ kg/cm²
40 × 10⁶ kg/cm²
4000 kg/cm²

ANSWER DOWNLOAD EXAMIANS APP

Hydraulics and Fluid Mechanics in ME
In case of flow through parallel pipes,

The head loss for all the pipes is same
Both (A) and (B)
The total discharge is equal to the sum of discharges in the various pipes
The total head loss is the sum of head losses in the various pipes

ANSWER DOWNLOAD EXAMIANS APP